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System and method for automatically generating systematic reviews of a scientific field

  • US 8,935,291 B2
  • Filed: 10/01/2013
  • Issued: 01/13/2015
  • Est. Priority Date: 05/28/2010
  • Status: Active Grant
First Claim
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1. A computer-implemented method for automatically generating a systematic review of documents in a knowledge domain comprising scientific literature where the systematic review comprises a systematic review of a research field in the scientific literature, comprising a programmed processor performing the following steps:

  • constructing associative networks of documents in the knowledge domain;

    decomposing the associative networks into clusters of fields or topics in the knowledge domain;

    performing part-of-speech tagging of text within documents in the knowledge domain;

    constructing semantic structures of concepts and/or assertions extracted from the tagged text;

    generating citation-based and content-based summaries of the clusters of topics or fields in the knowledge domain and the semantic structures; and

    generating structured narratives of the clusters of field or topic-characterizing documents in the knowledge domain and the summaries of the generated semantic structures.

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