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SCALABLE LOOKUP-DRIVEN ENTITY EXTRACTION FROM INDEXED DOCUMENT COLLECTIONS

  • US 20140351274A1
  • Filed: 06/03/2014
  • Published: 11/27/2014
  • Est. Priority Date: 06/24/2008
  • Status: Active Grant
First Claim
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1. A method for ad-hoc entity extraction, comprising:

  • filtering a first set of documents to generate a second set of documents that includes documents of the first set having a match with at least one entity string in a list of entity strings; and

    performing entity recognition on the second set of documents.

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