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(Created page with "== Definition == '''Information extraction''' ('''IE''') is a type of information retrieval whose goal is to automatically extract structured information from [[unstruct…")
 
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== Definition ==
 
== Definition ==
   
'''Information extraction''' ('''IE''') is a type of [[information retrieval]] whose goal is to automatically extract [[structured information]] from [[unstructured]] [[machine-readable]] documents, generally human language [[text]]s by means of natural language processing (NLP).
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'''Information extraction''' ('''IE''') is a type of [[information retrieval]] whose goal is to automatically extract [[structured information]] from [[unstructured]] [[machine-readable]] documents, generally human language [[text]]s by means of [[natural language processing]] ([[NLP]]).
 
[[Category:Data]]
 
[[Category:Data]]
 
[[Category:Definition]]
 
[[Category:Definition]]

Revision as of 07:17, 23 November 2010

Definition

Information extraction (IE) is a type of information retrieval whose goal is to automatically extract structured information from unstructured machine-readable documents, generally human language texts by means of natural language processing (NLP).