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	<id>https://www.ecured.cu/index.php?action=history&amp;feed=atom&amp;title=N-grama</id>
	<title>N-grama - Historial de revisiones</title>
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	<updated>2026-06-21T01:14:49Z</updated>
	<subtitle>Historial de revisiones para esta página en el wiki</subtitle>
	<generator>MediaWiki 1.31.16</generator>
	<entry>
		<id>https://www.ecured.cu/index.php?title=N-grama&amp;diff=3443653&amp;oldid=prev</id>
		<title>Javiermartin jc: Texto reemplazado: «&lt;div align=&quot;justify&quot;&gt;» por «»</title>
		<link rel="alternate" type="text/html" href="https://www.ecured.cu/index.php?title=N-grama&amp;diff=3443653&amp;oldid=prev"/>
		<updated>2019-07-06T20:08:36Z</updated>

		<summary type="html">&lt;p&gt;Texto reemplazado: «&amp;lt;div align=&amp;quot;justify&amp;quot;&amp;gt;» por «»&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← Revisión anterior&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;Revisión del 20:08 6 jul 2019&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot; &gt;Línea 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Línea 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{Definición|nombre=N-grama|imagen=N-grama_2.jpg|concepto=Subsecuencia de ''n'' elementos consecutivos en una secuencia dada.}}&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{Definición|nombre=N-grama|imagen=N-grama_2.jpg|concepto=Subsecuencia de ''n'' elementos consecutivos en una secuencia dada.}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;&amp;lt;div align=&amp;quot;justify&amp;quot;&amp;gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;'''N-grama'''. En [[Inteligencia Artificial]], procesamiento de lenguaje natural, [[Bioinformática]], [[recuperación de información]] se llama n-grama a una subsecuencia de ''n'' elementos consecutivos en una [[secuencia]] dada. Si ''n=2'' se denominan [[bigrama|bigramas]]; ''n=3'', [[trigrama|trigramas]]; para ''n&amp;gt;=4'' entonces se llaman genéricamente ''n-gramas'' o [[Modelo de Markov de orden (n-1)|Modelos de Markov de orden (n-1)]].&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;'''N-grama'''. En [[Inteligencia Artificial]], procesamiento de lenguaje natural, [[Bioinformática]], [[recuperación de información]] se llama n-grama a una subsecuencia de ''n'' elementos consecutivos en una [[secuencia]] dada. Si ''n=2'' se denominan [[bigrama|bigramas]]; ''n=3'', [[trigrama|trigramas]]; para ''n&amp;gt;=4'' entonces se llaman genéricamente ''n-gramas'' o [[Modelo de Markov de orden (n-1)|Modelos de Markov de orden (n-1)]].&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;

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		<author><name>Javiermartin jc</name></author>
		
	</entry>
	<entry>
		<id>https://www.ecured.cu/index.php?title=N-grama&amp;diff=3087751&amp;oldid=prev</id>
		<title>Carlos idict: /* Fuentes */</title>
		<link rel="alternate" type="text/html" href="https://www.ecured.cu/index.php?title=N-grama&amp;diff=3087751&amp;oldid=prev"/>
		<updated>2018-03-13T16:13:19Z</updated>

		<summary type="html">&lt;p&gt;‎&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Fuentes&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;es&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← Revisión anterior&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;Revisión del 16:13 13 mar 2018&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l44&quot; &gt;Línea 44:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Línea 44:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*Artículo [http://es.wikipedia.org/wiki/N-grama N-grama] Disponible en: &amp;quot;es.wikipedia.org&amp;quot; Consultado: 23 de enero de 2012&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*Artículo [http://es.wikipedia.org/wiki/N-grama N-grama] Disponible en: &amp;quot;es.wikipedia.org&amp;quot; Consultado: 23 de enero de 2012&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Categoría:&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Inteligencia_Artificial&lt;/del&gt;]][[Categoría:Informática]]&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Categoría:&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Inteligencia artificial&lt;/ins&gt;]][[Categoría:Informática]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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&lt;/table&gt;</summary>
		<author><name>Carlos idict</name></author>
		
	</entry>
	<entry>
		<id>https://www.ecured.cu/index.php?title=N-grama&amp;diff=2220999&amp;oldid=prev</id>
		<title>Carlos idict en 15:45 8 may 2014</title>
		<link rel="alternate" type="text/html" href="https://www.ecured.cu/index.php?title=N-grama&amp;diff=2220999&amp;oldid=prev"/>
		<updated>2014-05-08T15:45:06Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;es&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← Revisión anterior&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;Revisión del 15:45 8 may 2014&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l41&quot; &gt;Línea 41:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Línea 41:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*Christopher D. Manning, Hinrich Schütze. Foundations of Statistical Natural Language Processing. [[MIT]] Press, [[1999]].&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*Christopher D. Manning, Hinrich Schütze. Foundations of Statistical Natural Language Processing. [[MIT]] Press, [[1999]].&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*Michael Collins. A new statistical parser based on bigram lexical dependencies. In Proceedings of the 34th Annual Meeting of the Association of Computational Linguistics, [[Santa Cruz (California)|Santa Cruz]], [[California|CA]]. [[1996]]. Págs 184-191.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*Michael Collins. A new statistical parser based on bigram lexical dependencies. In Proceedings of the 34th Annual Meeting of the Association of Computational Linguistics, [[Santa Cruz (California)|Santa Cruz]], [[California|CA]]. [[1996]]. Págs 184-191.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*[[Usuario:Jhonlier12017_jc.hlg|Jhonlier Suárez Molina]]. [[Araña_(Recuperación_de_Información)|Spider]] UCI. [[Tesis]] de Licenciatura en [[Ciencias de la &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Computación&lt;/del&gt;]]. [[Universidad de la Habana|UH]], [[Universidad de Oriente|UO]], [[UCI]]. [[La Habana]] [[2004]]. Pág 46.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*[[Usuario:Jhonlier12017_jc.hlg|Jhonlier Suárez Molina]]. [[Araña_(Recuperación_de_Información)|Spider]] UCI. [[Tesis]] de Licenciatura en [[Ciencias de la &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;computación&lt;/ins&gt;]]. [[Universidad de la Habana|UH]], [[Universidad de Oriente|UO]], [[UCI]]. [[La Habana]] [[2004]]. Pág 46.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*Artículo [http://es.wikipedia.org/wiki/N-grama N-grama] Disponible en: &amp;quot;es.wikipedia.org&amp;quot; Consultado: 23 de enero de 2012&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;*Artículo [http://es.wikipedia.org/wiki/N-grama N-grama] Disponible en: &amp;quot;es.wikipedia.org&amp;quot; Consultado: 23 de enero de 2012&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Categoría:Inteligencia_Artificial]][[Categoría:Informática]]&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Categoría:Inteligencia_Artificial]][[Categoría:Informática]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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		<author><name>Carlos idict</name></author>
		
	</entry>
	<entry>
		<id>https://www.ecured.cu/index.php?title=N-grama&amp;diff=2050670&amp;oldid=prev</id>
		<title>Wendy idict: /* Antecedentes históricos */</title>
		<link rel="alternate" type="text/html" href="https://www.ecured.cu/index.php?title=N-grama&amp;diff=2050670&amp;oldid=prev"/>
		<updated>2013-10-01T16:01:54Z</updated>

		<summary type="html">&lt;p&gt;‎&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Antecedentes históricos&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← Revisión anterior&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;Revisión del 16:01 1 oct 2013&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l20&quot; &gt;Línea 20:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Línea 20:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Antecedentes históricos==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Antecedentes históricos==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Según la [[Teoría Matemática de la Información]] de [[Claude Elwood Shannon|Claude E. Shannon]] en un determinado lenguaje ''L'' derivado de un [[alfabeto]] ''A'', cada secuencia lingüística ''w=s&amp;lt;sub&amp;gt;1&amp;lt;/sub&amp;gt;s&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;...s&amp;lt;sub&amp;gt;n-1&amp;lt;/sub&amp;gt;'' donde ''s&amp;lt;sub&amp;gt;i&amp;lt;/sub&amp;gt;'' es un [[símbolo]] del alfabeto, determina para cada símbolo ''a&amp;lt;sub&amp;gt;j&amp;lt;/sub&amp;gt;'' de ''A'' una [[probabilidad]] ''P(a&amp;lt;sub&amp;gt;j&amp;lt;/sub&amp;gt;)'' de ser el próximo elemento ''s&amp;lt;sub&amp;gt;n&amp;lt;/sub&amp;gt;'' de ''w'', de manera que [[Archivo:Sumatoria_probabilidades_igual_1.gif|middle]], donde las probabilidades ''P(a&amp;lt;sub&amp;gt;j&amp;lt;/sub&amp;gt;)'' son calculadas por acumulación histórica. En conclusión, los símbolos anteriores en una frase deben determinar la aparición más probable de un grupo de símbolos sobre los otros del alfabeto. Esta idea es la base de los modelos de n-gramas.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Según la [[Teoría Matemática de la Información]] de [[Claude Elwood Shannon|Claude E. Shannon]] en un determinado lenguaje ''L'' derivado de un [[alfabeto]] ''A'', cada secuencia lingüística ''w=s&amp;lt;sub&amp;gt;1&amp;lt;/sub&amp;gt;s&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;...s&amp;lt;sub&amp;gt;n-1&amp;lt;/sub&amp;gt;'' donde ''s&amp;lt;sub&amp;gt;i&amp;lt;/sub&amp;gt;'' es un [[símbolo]] del alfabeto, determina para cada símbolo ''a&amp;lt;sub&amp;gt;j&amp;lt;/sub&amp;gt;'' de ''A'' una [[&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Probabilidades matemáticas|&lt;/ins&gt;probabilidad]] ''P(a&amp;lt;sub&amp;gt;j&amp;lt;/sub&amp;gt;)'' de ser el próximo elemento ''s&amp;lt;sub&amp;gt;n&amp;lt;/sub&amp;gt;'' de ''w'', de manera que [[Archivo:Sumatoria_probabilidades_igual_1.gif|middle]], donde las probabilidades ''P(a&amp;lt;sub&amp;gt;j&amp;lt;/sub&amp;gt;)'' son calculadas por acumulación histórica. En conclusión, los símbolos anteriores en una frase deben determinar la aparición más probable de un grupo de símbolos sobre los otros del alfabeto. Esta idea es la base de los modelos de n-gramas.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;También hay elementos de los mismos en las [[Cadena de Markov|cadenas de Markov]] que alcanzaron un gran nivel de formalización matemática y probabilística, consiguiendo que las mismas tuvieran gran aplicación en diversos ámbitos hasta la actualidad.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;También hay elementos de los mismos en las [[Cadena de Markov|cadenas de Markov]] que alcanzaron un gran nivel de formalización matemática y probabilística, consiguiendo que las mismas tuvieran gran aplicación en diversos ámbitos hasta la actualidad.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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		<author><name>Wendy idict</name></author>
		
	</entry>
	<entry>
		<id>https://www.ecured.cu/index.php?title=N-grama&amp;diff=1968820&amp;oldid=prev</id>
		<title>Luish en 14:23 24 jun 2013</title>
		<link rel="alternate" type="text/html" href="https://www.ecured.cu/index.php?title=N-grama&amp;diff=1968820&amp;oldid=prev"/>
		<updated>2013-06-24T14:23:28Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;es&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← Revisión anterior&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;Revisión del 14:23 24 jun 2013&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot; &gt;Línea 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Línea 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{Definición|nombre=N-grama|imagen=N-&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;GRMA&lt;/del&gt;.&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;jpeg&lt;/del&gt;|concepto=Subsecuencia de ''n'' elementos consecutivos en una secuencia dada.}}&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{Definición|nombre=N-grama|imagen=N-&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;grama_2&lt;/ins&gt;.&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;jpg&lt;/ins&gt;|concepto=Subsecuencia de ''n'' elementos consecutivos en una secuencia dada.}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;div align=&amp;quot;justify&amp;quot;&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;div align=&amp;quot;justify&amp;quot;&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;'''N-grama'''. En [[Inteligencia Artificial]], procesamiento de lenguaje natural, [[Bioinformática]], [[recuperación de información]] se llama n-grama a una subsecuencia de ''n'' elementos consecutivos en una [[secuencia]] dada. Si ''n=2'' se denominan [[bigrama|bigramas]]; ''n=3'', [[trigrama|trigramas]]; para ''n&amp;gt;=4'' entonces se llaman genéricamente ''n-gramas'' o [[Modelo de Markov de orden (n-1)|Modelos de Markov de orden (n-1)]].&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;'''N-grama'''. En [[Inteligencia Artificial]], procesamiento de lenguaje natural, [[Bioinformática]], [[recuperación de información]] se llama n-grama a una subsecuencia de ''n'' elementos consecutivos en una [[secuencia]] dada. Si ''n=2'' se denominan [[bigrama|bigramas]]; ''n=3'', [[trigrama|trigramas]]; para ''n&amp;gt;=4'' entonces se llaman genéricamente ''n-gramas'' o [[Modelo de Markov de orden (n-1)|Modelos de Markov de orden (n-1)]].&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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&lt;/table&gt;</summary>
		<author><name>Luish</name></author>
		
	</entry>
	<entry>
		<id>https://www.ecured.cu/index.php?title=N-grama&amp;diff=1840262&amp;oldid=prev</id>
		<title>Odalis jc.scu en 16:22 23 mar 2013</title>
		<link rel="alternate" type="text/html" href="https://www.ecured.cu/index.php?title=N-grama&amp;diff=1840262&amp;oldid=prev"/>
		<updated>2013-03-23T16:22:13Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;es&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← Revisión anterior&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;Revisión del 16:22 23 mar 2013&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot; &gt;Línea 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Línea 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{Definición|nombre=N-grama|imagen=&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Informática&lt;/del&gt;.&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;jpg&lt;/del&gt;|concepto=Subsecuencia de ''n'' elementos consecutivos en una secuencia dada.}}&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{Definición|nombre=N-grama|imagen=&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;N-GRMA&lt;/ins&gt;.&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;jpeg&lt;/ins&gt;|concepto=Subsecuencia de ''n'' elementos consecutivos en una secuencia dada.}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;div align=&amp;quot;justify&amp;quot;&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;div align=&amp;quot;justify&amp;quot;&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;'''N-grama'''. En [[Inteligencia Artificial]], procesamiento de lenguaje natural, [[Bioinformática]], [[recuperación de información]] se llama n-grama a una subsecuencia de ''n'' elementos consecutivos en una [[secuencia]] dada. Si ''n=2'' se denominan [[bigrama|bigramas]]; ''n=3'', [[trigrama|trigramas]]; para ''n&amp;gt;=4'' entonces se llaman genéricamente ''n-gramas'' o [[Modelo de Markov de orden (n-1)|Modelos de Markov de orden (n-1)]].&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;'''N-grama'''. En [[Inteligencia Artificial]], procesamiento de lenguaje natural, [[Bioinformática]], [[recuperación de información]] se llama n-grama a una subsecuencia de ''n'' elementos consecutivos en una [[secuencia]] dada. Si ''n=2'' se denominan [[bigrama|bigramas]]; ''n=3'', [[trigrama|trigramas]]; para ''n&amp;gt;=4'' entonces se llaman genéricamente ''n-gramas'' o [[Modelo de Markov de orden (n-1)|Modelos de Markov de orden (n-1)]].&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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&lt;/table&gt;</summary>
		<author><name>Odalis jc.scu</name></author>
		
	</entry>
	<entry>
		<id>https://www.ecured.cu/index.php?title=N-grama&amp;diff=1351026&amp;oldid=prev</id>
		<title>UrbanoNoris3 jc en 15:02 1 feb 2012</title>
		<link rel="alternate" type="text/html" href="https://www.ecured.cu/index.php?title=N-grama&amp;diff=1351026&amp;oldid=prev"/>
		<updated>2012-02-01T15:02:18Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;es&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← Revisión anterior&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;Revisión del 15:02 1 feb 2012&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot; &gt;Línea 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Línea 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{Definición|nombre=N-grama|imagen=Informática.jpg|concepto=Subsecuencia de ''n'' elementos consecutivos en una secuencia dada.}}&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{{Definición|nombre=N-grama|imagen=Informática.jpg|concepto=Subsecuencia de ''n'' elementos consecutivos en una secuencia dada.}}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;div align=&amp;quot;justify&amp;quot;&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;div align=&amp;quot;justify&amp;quot;&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;'''N-grama'''. En [[Inteligencia Artificial]], &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;[[&lt;/del&gt;procesamiento de lenguaje natural&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;]]&lt;/del&gt;, [[Bioinformática]], [[recuperación de información]] se llama &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;'''&lt;/del&gt;n-grama&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;''' &lt;/del&gt;a una subsecuencia de ''n'' elementos consecutivos en una [[secuencia]] dada. Si ''n=2'' se denominan [[bigrama|bigramas]]; ''n=3'', [[trigrama|trigramas]]; para ''n&amp;gt;=4'' entonces se llaman genéricamente ''n-gramas'' o [[Modelo de Markov de orden (n-1)|Modelos de Markov de orden (n-1)]].&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;'''N-grama'''. En [[Inteligencia Artificial]], procesamiento de lenguaje natural, [[Bioinformática]], [[recuperación de información]] se llama n-grama a una subsecuencia de ''n'' elementos consecutivos en una [[secuencia]] dada. Si ''n=2'' se denominan [[bigrama|bigramas]]; ''n=3'', [[trigrama|trigramas]]; para ''n&amp;gt;=4'' entonces se llaman genéricamente ''n-gramas'' o [[Modelo de Markov de orden (n-1)|Modelos de Markov de orden (n-1)]].&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Los n-gramas son de gran utilidad en el tratamiento de [[texto|textos]], la determinación del [[lenguaje]] de [[documento|documentos]], el procesamiento estadístico de los mismos o el descubrimiento o predicción de [[gen|genes]] en tanto estos son subsecuencias dadas dentro del material genético.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Los n-gramas son de gran utilidad en el tratamiento de [[texto|textos]], la determinación del [[lenguaje]] de [[documento|documentos]], el procesamiento estadístico de los mismos o el descubrimiento o predicción de [[gen|genes]] en tanto estos son subsecuencias dadas dentro del material genético.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Definición&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;.&lt;/del&gt;==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Definición==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Sea una secuencia ''S'' de elementos ordenados ''s&amp;lt;sub&amp;gt;1&amp;lt;/sub&amp;gt;s&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;s&amp;lt;sub&amp;gt;3&amp;lt;/sub&amp;gt;...s&amp;lt;sub&amp;gt;k&amp;lt;/sub&amp;gt;...'' se denomina '''n-grama''' a cualquier subsecuencia ''A=s&amp;lt;sub&amp;gt;i+1&amp;lt;/sub&amp;gt;s&amp;lt;sub&amp;gt;i+2&amp;lt;/sub&amp;gt;...s&amp;lt;sub&amp;gt;i+n&amp;lt;/sub&amp;gt;'', donde ''i'' es un valor entre 0 y ''|S|-n'' para garantizar que la longitud de ''A'' sea siempre ''n'' o lo que es lo mismo ''|A|=n''; ''n&amp;gt;1''.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Sea una secuencia ''S'' de elementos ordenados ''s&amp;lt;sub&amp;gt;1&amp;lt;/sub&amp;gt;s&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;s&amp;lt;sub&amp;gt;3&amp;lt;/sub&amp;gt;...s&amp;lt;sub&amp;gt;k&amp;lt;/sub&amp;gt;...'' se denomina '''n-grama''' a cualquier subsecuencia ''A=s&amp;lt;sub&amp;gt;i+1&amp;lt;/sub&amp;gt;s&amp;lt;sub&amp;gt;i+2&amp;lt;/sub&amp;gt;...s&amp;lt;sub&amp;gt;i+n&amp;lt;/sub&amp;gt;'', donde ''i'' es un valor entre 0 y ''|S|-n'' para garantizar que la longitud de ''A'' sea siempre ''n'' o lo que es lo mismo ''|A|=n''; ''n&amp;gt;1''.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l12&quot; &gt;Línea 12:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Línea 12:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Como datos adicionales, la definición abarca el caso particular de un n-grama, pero en la práctica es preferible pensarlo como el conjunto de los mismos que componen la secuencia dada.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Como datos adicionales, la definición abarca el caso particular de un n-grama, pero en la práctica es preferible pensarlo como el conjunto de los mismos que componen la secuencia dada.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Ejemplos&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;.&lt;/del&gt;==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Ejemplos==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Dado el texto ''&amp;quot;[[Platero y yo]]&amp;quot;'', si se toma como elementos los [[caracter|caracteres]] que lo componen, sus trigramas serían: ''&amp;quot;Pla&amp;quot;'', ''&amp;quot;lat&amp;quot;'', ''&amp;quot;ate&amp;quot;'', ''&amp;quot;ter&amp;quot;'', ''&amp;quot;ero&amp;quot;'', ''&amp;quot;ro &amp;quot;'', ''&amp;quot;o y&amp;quot;'', ''&amp;quot; y &amp;quot;'', ''&amp;quot;y y&amp;quot;'' y finalmente ''&amp;quot; yo&amp;quot;''.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Dado el texto ''&amp;quot;[[Platero y yo]]&amp;quot;'', si se toma como elementos los [[caracter|caracteres]] que lo componen, sus trigramas serían: ''&amp;quot;Pla&amp;quot;'', ''&amp;quot;lat&amp;quot;'', ''&amp;quot;ate&amp;quot;'', ''&amp;quot;ter&amp;quot;'', ''&amp;quot;ero&amp;quot;'', ''&amp;quot;ro &amp;quot;'', ''&amp;quot;o y&amp;quot;'', ''&amp;quot; y &amp;quot;'', ''&amp;quot;y y&amp;quot;'' y finalmente ''&amp;quot; yo&amp;quot;''.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l19&quot; &gt;Línea 19:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Línea 19:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Nota: En el caso del tratamiento de texto suelen depurarse los [[Signo de puntuación|signos de puntuación]] y otras veces también los espacios en blanco entre las palabras.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Nota: En el caso del tratamiento de texto suelen depurarse los [[Signo de puntuación|signos de puntuación]] y otras veces también los espacios en blanco entre las palabras.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Antecedentes históricos&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;.&lt;/del&gt;==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Antecedentes históricos==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Según la [[Teoría Matemática de la Información]] de [[Claude Elwood Shannon|Claude E. Shannon]] en un determinado lenguaje ''L'' derivado de un [[alfabeto]] ''A'', cada secuencia lingüística ''w=s&amp;lt;sub&amp;gt;1&amp;lt;/sub&amp;gt;s&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;...s&amp;lt;sub&amp;gt;n-1&amp;lt;/sub&amp;gt;'' donde ''s&amp;lt;sub&amp;gt;i&amp;lt;/sub&amp;gt;'' es un [[símbolo]] del alfabeto, determina para cada símbolo ''a&amp;lt;sub&amp;gt;j&amp;lt;/sub&amp;gt;'' de ''A'' una [[probabilidad]] ''P(a&amp;lt;sub&amp;gt;j&amp;lt;/sub&amp;gt;)'' de ser el próximo elemento ''s&amp;lt;sub&amp;gt;n&amp;lt;/sub&amp;gt;'' de ''w'', de manera que [[Archivo:Sumatoria_probabilidades_igual_1.gif|middle]], donde las probabilidades ''P(a&amp;lt;sub&amp;gt;j&amp;lt;/sub&amp;gt;)'' son calculadas por acumulación histórica. En conclusión, los símbolos anteriores en una frase deben determinar la aparición más probable de un grupo de símbolos sobre los otros del alfabeto. Esta idea es la base de los modelos de n-gramas.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Según la [[Teoría Matemática de la Información]] de [[Claude Elwood Shannon|Claude E. Shannon]] en un determinado lenguaje ''L'' derivado de un [[alfabeto]] ''A'', cada secuencia lingüística ''w=s&amp;lt;sub&amp;gt;1&amp;lt;/sub&amp;gt;s&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;...s&amp;lt;sub&amp;gt;n-1&amp;lt;/sub&amp;gt;'' donde ''s&amp;lt;sub&amp;gt;i&amp;lt;/sub&amp;gt;'' es un [[símbolo]] del alfabeto, determina para cada símbolo ''a&amp;lt;sub&amp;gt;j&amp;lt;/sub&amp;gt;'' de ''A'' una [[probabilidad]] ''P(a&amp;lt;sub&amp;gt;j&amp;lt;/sub&amp;gt;)'' de ser el próximo elemento ''s&amp;lt;sub&amp;gt;n&amp;lt;/sub&amp;gt;'' de ''w'', de manera que [[Archivo:Sumatoria_probabilidades_igual_1.gif|middle]], donde las probabilidades ''P(a&amp;lt;sub&amp;gt;j&amp;lt;/sub&amp;gt;)'' son calculadas por acumulación histórica. En conclusión, los símbolos anteriores en una frase deben determinar la aparición más probable de un grupo de símbolos sobre los otros del alfabeto. Esta idea es la base de los modelos de n-gramas.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;También hay elementos de los mismos en las [[Cadena de Markov|cadenas de Markov]] que alcanzaron un gran nivel de formalización matemática y probabilística, consiguiendo que las mismas tuvieran gran aplicación en diversos ámbitos hasta la actualidad.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;También hay elementos de los mismos en las [[Cadena de Markov|cadenas de Markov]] que alcanzaron un gran nivel de formalización matemática y probabilística, consiguiendo que las mismas tuvieran gran aplicación en diversos ámbitos hasta la actualidad.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Aplicación&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;.&lt;/del&gt;==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Aplicación==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;El campo de aplicación de los n-gramas es muy variado: tratamiento estadístico de lenguaje natural tanto escrito como visual o sonoro, de patrones, en análisis de imágenes, predicción de genes y formación de proteínas en bioinformática.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;El campo de aplicación de los n-gramas es muy variado: tratamiento estadístico de lenguaje natural tanto escrito como visual o sonoro, de patrones, en análisis de imágenes, predicción de genes y formación de proteínas en bioinformática.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l38&quot; &gt;Línea 38:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Línea 38:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;De manera más general, si se tuvieran los trigramas ''I&amp;lt;sub&amp;gt;1&amp;lt;/sub&amp;gt;'', ''I&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;'', ..., ''I&amp;lt;sub&amp;gt;n&amp;lt;/sub&amp;gt;'' asociados a los idiomas ''l&amp;lt;sub&amp;gt;1&amp;lt;/sub&amp;gt;'', ''l&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;'', ... , ''l&amp;lt;sub&amp;gt;n&amp;lt;/sub&amp;gt;'' y los valores de semenjanza ''f(T,I&amp;lt;sub&amp;gt;1&amp;lt;/sub&amp;gt;)'', ''f(T,I&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;)'', ..., ''f(T,I&amp;lt;sub&amp;gt;n&amp;lt;/sub&amp;gt;)'', se decide el idioma del texto asociado a los trigramas ''T'' por el valor mayor de los ''f(T,I&amp;lt;sub&amp;gt;i&amp;lt;/sub&amp;gt;)'', si hubiera más de uno no puede decidirse.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;De manera más general, si se tuvieran los trigramas ''I&amp;lt;sub&amp;gt;1&amp;lt;/sub&amp;gt;'', ''I&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;'', ..., ''I&amp;lt;sub&amp;gt;n&amp;lt;/sub&amp;gt;'' asociados a los idiomas ''l&amp;lt;sub&amp;gt;1&amp;lt;/sub&amp;gt;'', ''l&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;'', ... , ''l&amp;lt;sub&amp;gt;n&amp;lt;/sub&amp;gt;'' y los valores de semenjanza ''f(T,I&amp;lt;sub&amp;gt;1&amp;lt;/sub&amp;gt;)'', ''f(T,I&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;)'', ..., ''f(T,I&amp;lt;sub&amp;gt;n&amp;lt;/sub&amp;gt;)'', se decide el idioma del texto asociado a los trigramas ''T'' por el valor mayor de los ''f(T,I&amp;lt;sub&amp;gt;i&amp;lt;/sub&amp;gt;)'', si hubiera más de uno no puede decidirse.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Fuentes&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;.&lt;/del&gt;==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Fuentes==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;# &lt;/del&gt;Christopher D. Manning, Hinrich Schütze. Foundations of Statistical Natural Language Processing. [[MIT]] Press, [[1999]].&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;*&lt;/ins&gt;Christopher D. Manning, Hinrich Schütze. Foundations of Statistical Natural Language Processing. [[MIT]] Press, [[1999]].&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;# &lt;/del&gt;Michael Collins. A new statistical parser based on bigram lexical dependencies. In Proceedings of the 34th Annual Meeting of the Association of Computational Linguistics, [[Santa Cruz (California)|Santa Cruz]], [[California|CA]]. [[1996]]. Págs 184-191.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;*&lt;/ins&gt;Michael Collins. A new statistical parser based on bigram lexical dependencies. In Proceedings of the 34th Annual Meeting of the Association of Computational Linguistics, [[Santa Cruz (California)|Santa Cruz]], [[California|CA]]. [[1996]]. Págs 184-191.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;# &lt;/del&gt;[[Usuario:Jhonlier12017_jc.hlg|Jhonlier Suárez Molina]]. [[Araña_(Recuperación_de_Información)|Spider]] UCI. [[Tesis]] de Licenciatura en [[Ciencias de la Computación]]. [[Universidad de la Habana|UH]], [[Universidad de Oriente|UO]], [[UCI]]. [[La Habana]] [[2004]]. Pág 46.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;*&lt;/ins&gt;[[Usuario:Jhonlier12017_jc.hlg|Jhonlier Suárez Molina]]. [[Araña_(Recuperación_de_Información)|Spider]] UCI. [[Tesis]] de Licenciatura en [[Ciencias de la Computación]]. [[Universidad de la Habana|UH]], [[Universidad de Oriente|UO]], [[UCI]]. [[La Habana]] [[2004]]. Pág 46.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;# &lt;/del&gt;[http://es.wikipedia.org/wiki/N-grama N-grama en &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Wikipedia]&lt;/del&gt;.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;*Artículo &lt;/ins&gt;[http://es.wikipedia.org/wiki/N-grama N-grama&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;] Disponible &lt;/ins&gt;en&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;: &amp;quot;es.wikipedia&lt;/ins&gt;.&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;org&amp;quot; Consultado: 23 de enero de 2012&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;&amp;lt;/div&amp;gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Categoría:Inteligencia_Artificial]][[Categoría:Informática]]&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Categoría:Inteligencia_Artificial]][[Categoría:Informática]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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		<author><name>UrbanoNoris3 jc</name></author>
		
	</entry>
	<entry>
		<id>https://www.ecured.cu/index.php?title=N-grama&amp;diff=1340415&amp;oldid=prev</id>
		<title>Jhonlier12017 jc.hlg: /* Aplicación. */</title>
		<link rel="alternate" type="text/html" href="https://www.ecured.cu/index.php?title=N-grama&amp;diff=1340415&amp;oldid=prev"/>
		<updated>2012-01-25T21:35:38Z</updated>

		<summary type="html">&lt;p&gt;‎&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Aplicación.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
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				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;es&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← Revisión anterior&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;Revisión del 21:35 25 ene 2012&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l27&quot; &gt;Línea 27:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Línea 27:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;El campo de aplicación de los n-gramas es muy variado: tratamiento estadístico de lenguaje natural tanto escrito como visual o sonoro, de patrones, en análisis de imágenes, predicción de genes y formación de proteínas en bioinformática.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;El campo de aplicación de los n-gramas es muy variado: tratamiento estadístico de lenguaje natural tanto escrito como visual o sonoro, de patrones, en análisis de imágenes, predicción de genes y formación de proteínas en bioinformática.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;===Estimación del idioma de documentos.===&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Uno de los usos más interesante es el de buscar la ''similitud'' entre un documento y un grupo de documentos. Este hecho cobra una gran importancia en la estimación del idioma predominante en el texto. &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Uno de los usos más interesante es el de buscar la ''similitud'' entre un documento y un grupo de documentos. Este hecho cobra una gran importancia en la estimación del idioma predominante en el texto. &amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;

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&lt;/table&gt;</summary>
		<author><name>Jhonlier12017 jc.hlg</name></author>
		
	</entry>
	<entry>
		<id>https://www.ecured.cu/index.php?title=N-grama&amp;diff=1335128&amp;oldid=prev</id>
		<title>Jhonlier12017 jc.hlg en 00:54 24 ene 2012</title>
		<link rel="alternate" type="text/html" href="https://www.ecured.cu/index.php?title=N-grama&amp;diff=1335128&amp;oldid=prev"/>
		<updated>2012-01-24T00:54:27Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
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				&lt;tr class=&quot;diff-title&quot; lang=&quot;es&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← Revisión anterior&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;Revisión del 00:54 24 ene 2012&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l35&quot; &gt;Línea 35:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Línea 35:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Se calculan ''f(T,I&amp;lt;sub&amp;gt;1&amp;lt;/sub&amp;gt;)=t&amp;lt;sub&amp;gt;1&amp;lt;/sub&amp;gt;'' y ''f(T,I&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;)=t&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;'' y si ''t&amp;lt;sub&amp;gt;1&amp;lt;/sub&amp;gt; &amp;gt; t&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;'' el documento asociado a ''T'' está escrito en inglés, de lo contrario en español. En caso de ''t&amp;lt;sub&amp;gt;1&amp;lt;/sub&amp;gt;=t&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;'' no puede decidirse.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;Se calculan ''f(T,I&amp;lt;sub&amp;gt;1&amp;lt;/sub&amp;gt;)=t&amp;lt;sub&amp;gt;1&amp;lt;/sub&amp;gt;'' y ''f(T,I&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;)=t&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;'' y si ''t&amp;lt;sub&amp;gt;1&amp;lt;/sub&amp;gt; &amp;gt; t&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;'' el documento asociado a ''T'' está escrito en inglés, de lo contrario en español. En caso de ''t&amp;lt;sub&amp;gt;1&amp;lt;/sub&amp;gt;=t&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;'' no puede decidirse.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;De manera más general, si se tuvieran los trigramas ''I&amp;lt;sub&amp;gt;1&amp;lt;/sub&amp;gt;'', ''I&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;, ..., ''I&amp;lt;sub&amp;gt;n&amp;lt;/sub&amp;gt;'' asociados a los idiomas ''l&amp;lt;sub&amp;gt;1&amp;lt;/sub&amp;gt;'', ''l&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;'', ... , ''l&amp;lt;sub&amp;gt;n&amp;lt;/sub&amp;gt;'' y los valores de semenjanza ''f(T,I&amp;lt;sub&amp;gt;1&amp;lt;/sub&amp;gt;)'', ''f(T,I&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;)'', ..., ''f(T,I&amp;lt;sub&amp;gt;n&amp;lt;/sub&amp;gt;)'', se decide el idioma del texto asociado a los trigramas ''T'' por el valor mayor de los ''f(T,I&amp;lt;sub&amp;gt;i&amp;lt;/sub&amp;gt;)'', si hubiera más de uno no puede decidirse.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;De manera más general, si se tuvieran los trigramas ''I&amp;lt;sub&amp;gt;1&amp;lt;/sub&amp;gt;'', ''I&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;''&lt;/ins&gt;, ..., ''I&amp;lt;sub&amp;gt;n&amp;lt;/sub&amp;gt;'' asociados a los idiomas ''l&amp;lt;sub&amp;gt;1&amp;lt;/sub&amp;gt;'', ''l&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;'', ... , ''l&amp;lt;sub&amp;gt;n&amp;lt;/sub&amp;gt;'' y los valores de semenjanza ''f(T,I&amp;lt;sub&amp;gt;1&amp;lt;/sub&amp;gt;)'', ''f(T,I&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;)'', ..., ''f(T,I&amp;lt;sub&amp;gt;n&amp;lt;/sub&amp;gt;)'', se decide el idioma del texto asociado a los trigramas ''T'' por el valor mayor de los ''f(T,I&amp;lt;sub&amp;gt;i&amp;lt;/sub&amp;gt;)'', si hubiera más de uno no puede decidirse.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Fuentes.==&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;==Fuentes.==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Christopher D. Manning, Hinrich Schütze. Foundations of Statistical Natural Language Processing. [[MIT]] Press, [[1999]].&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Christopher D. Manning, Hinrich Schütze. Foundations of Statistical Natural Language Processing. [[MIT]] Press, [[1999]].&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Michael Collins. A new statistical parser based on bigram lexical dependencies. In Proceedings of the 34th Annual Meeting of the Association of Computational Linguistics, [[Santa Cruz (California)|Santa Cruz]], [[California|CA]]. [[1996]]. Págs 184-191.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Michael Collins. A new statistical parser based on bigram lexical dependencies. In Proceedings of the 34th Annual Meeting of the Association of Computational Linguistics, [[Santa Cruz (California)|Santa Cruz]], [[California|CA]]. [[1996]]. Págs 184-191.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# [[Usuario:Jhonlier12017_jc.hlg|Jhonlier Suárez Molina]]. [[&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Arana_&lt;/del&gt;(Recuperación_de_Información)|Spider]] UCI. [[Tesis]] de Licenciatura en [[Ciencias de la Computación]]. [[Universidad de la Habana|UH]], [[Universidad de Oriente|UO]], [[UCI]]. [[La Habana]] [[2004]]. Pág 46.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# [[Usuario:Jhonlier12017_jc.hlg|Jhonlier Suárez Molina]]. [[&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Araña_&lt;/ins&gt;(Recuperación_de_Información)|Spider]] UCI. [[Tesis]] de Licenciatura en [[Ciencias de la Computación]]. [[Universidad de la Habana|UH]], [[Universidad de Oriente|UO]], [[UCI]]. [[La Habana]] [[2004]]. Pág 46.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# [http://es.wikipedia.org/wiki/N-grama N-grama en Wikipedia].&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# [http://es.wikipedia.org/wiki/N-grama N-grama en Wikipedia].&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;/div&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;/div&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Categoría:Inteligencia_Artificial]][[Categoría:Informática]]&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Categoría:Inteligencia_Artificial]][[Categoría:Informática]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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		<author><name>Jhonlier12017 jc.hlg</name></author>
		
	</entry>
	<entry>
		<id>https://www.ecured.cu/index.php?title=N-grama&amp;diff=1335125&amp;oldid=prev</id>
		<title>Jhonlier12017 jc.hlg: /* Fuentes. */</title>
		<link rel="alternate" type="text/html" href="https://www.ecured.cu/index.php?title=N-grama&amp;diff=1335125&amp;oldid=prev"/>
		<updated>2012-01-24T00:52:18Z</updated>

		<summary type="html">&lt;p&gt;‎&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Fuentes.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
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				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;es&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;← Revisión anterior&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #222; text-align: center;&quot;&gt;Revisión del 00:52 24 ene 2012&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l40&quot; &gt;Línea 40:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Línea 40:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Christopher D. Manning, Hinrich Schütze. Foundations of Statistical Natural Language Processing. [[MIT]] Press, [[1999]].&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Christopher D. Manning, Hinrich Schütze. Foundations of Statistical Natural Language Processing. [[MIT]] Press, [[1999]].&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Michael Collins. A new statistical parser based on bigram lexical dependencies. In Proceedings of the 34th Annual Meeting of the Association of Computational Linguistics, [[Santa Cruz (California)|Santa Cruz]], [[California|CA]]. [[1996]]. Págs 184-191.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Michael Collins. A new statistical parser based on bigram lexical dependencies. In Proceedings of the 34th Annual Meeting of the Association of Computational Linguistics, [[Santa Cruz (California)|Santa Cruz]], [[California|CA]]. [[1996]]. Págs 184-191.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;−&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# Jhonlier Suárez Molina. [[&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Spider_&lt;/del&gt;(Recuperación_de_Información)|Spider]] UCI. [[Tesis]] de Licenciatura en [[Ciencias de la Computación]]. [[UH]], [[UO]], [[UCI]]. [[La Habana]] [[2004]]. Pág 46.&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# &lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;[[Usuario:Jhonlier12017_jc.hlg|&lt;/ins&gt;Jhonlier Suárez Molina&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;]]&lt;/ins&gt;. [[&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Arana_&lt;/ins&gt;(Recuperación_de_Información)|Spider]] UCI. [[Tesis]] de Licenciatura en [[Ciencias de la Computación]]. [[&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Universidad de la Habana|&lt;/ins&gt;UH]], [[&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;Universidad de Oriente|&lt;/ins&gt;UO]], [[UCI]]. [[La Habana]] [[2004]]. Pág 46.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# [http://es.wikipedia.org/wiki/N-grama N-grama en Wikipedia].&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;# [http://es.wikipedia.org/wiki/N-grama N-grama en Wikipedia].&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;/div&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;/div&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Categoría:Inteligencia_Artificial]][[Categoría:Informática]]&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;&amp;#160;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Categoría:Inteligencia_Artificial]][[Categoría:Informática]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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		<author><name>Jhonlier12017 jc.hlg</name></author>
		
	</entry>
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