×

Systems and methods of refining chunks identified within multiple documents

  • US 8,924,421 B2
  • Filed: 02/22/2008
  • Issued: 12/30/2014
  • Est. Priority Date: 02/22/2008
  • Status: Active Grant
First Claim
Patent Images

1. A computer-implemented method, comprising:

  • at a computer having memory, a display, and one or more processors;

    receiving a first user request including a first set of search keywords;

    identifying a first set of chunks within multiple documents, wherein each chunk includes terms matching the first set of search keywords;

    displaying at least a portion of the first set of chunks on the display, including highlighting the terms matching the first set of search keywords in the displayed portion in a first manner;

    receiving a second user request to search among the documents for documents that satisfy a second set of search keywords;

    identifying a second set of chunks within the documents, wherein each chunk includes terms matching the second set of search keywords; and

    displaying at least a portion of the second set of chunks on the display, including highlighting the terms matching the second set of search keywords in the displayed portion in a second manner that is different from the first manner.

View all claims
  • 5 Assignments
Timeline View
Assignment View
    ×
    ×