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Systems and methods for sentence based interactive topic-based text summarization

  • US 7,376,893 B2
  • Filed: 12/16/2002
  • Issued: 05/20/2008
  • Est. Priority Date: 12/16/2002
  • Status: Active Grant
First Claim
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1. A method of determining sentence based interactive topic-based text summaries comprising the steps of:

  • dynamically determining a text to summarize;

    dynamically determining at least one segment of the determined text to summarize;

    dynamically determining at least one discrete sentence based interactive topic-based text summary based on a summary type and a determined segment based on a statistical measure of the segment characterization and segment differentiation;

    dynamically determining a subtopic development by recursively repeating the step of determining at least one discrete sentence based interactive topic-based text summary, the subtopic development arranged as a hierarchy including at least one subtopic of the at least one discrete sentence based interactive topic-based text summary;

    storing in an electronic memory storage at least one discrete sentence based interactive topic based text summary based on the at least one determined text segment based summary type; and

    ,displaying the at least one discrete sentence based interactive topic based text summary.

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