A kind of method and relevant apparatus of determining text novelty degree

A kind of method and relevant apparatus of determining text novelty degree

  • CN 109,582,933 A
  • Filed: 11/13/2018
  • Published: 04/05/2019
  • Est. Priority Date: N/A
  • Status: Active Application
First Claim
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1. a kind of method of determining text novelty degree characterized by comprisingDetermine target text;

  • Multiple target entities in the target text are extracted, target entity set is obtained;

    Obtain the candidate entity sets of every candidate text in candidate text collection;

    Determine the first instance intersection of the target entity set and the candidate entity sets, the first instance intersection is instituteState the entity to match in target entity set and the candidate entity sets;

    The target text and the time are determined according to the difference parameter of the first instance intersection and the target entity setThe novel degree of selection sheet.

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