Method and system for information retrieval
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United States of America Patent
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N/A
Issued Date -
Apr 3, 2003
app pub date -
Jul 15, 2002
filing date -
Jul 13, 2001
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The present invention is directed toward an improved method of mining data. The method uses a query composed of natural language text that may be expanded to include related terms and concepts. The query is parsed into a variety of textual elements that may be keywords, phrases, or concepts, and compared with one or more databases to determine what, if any, information units in the database are related to textual elements that have been culled from the query.
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