Measuring entity extraction complexity
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United States of America Patent
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Mar 20, 2012
Grant Date -
Oct 13, 2011
app pub date -
Apr 13, 2010
filing date -
Apr 13, 2010
priority date (Note) -
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Abstract
A named entity input is received and a target sense for which the named entity input is to be extracted from a set of documents is identified. An extraction complexity feature is generated based on the named entity input, the target sense, and the set of documents. The extraction complexity feature indicates how difficult or complex it is deemed to be to identify the named entity input for the target sense in the set of documents.
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