Concept mining and concept discovery-semantic search tool for large digital databases
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United States of America Patent
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N/A
Issued Date -
Jul 7, 2005
app pub date -
Jan 5, 2005
filing date -
Jan 7, 2004
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The conceptual content of a discipline may be mapped by systematically identifying hierarchical and lateral links among lexical labels of the discipline. The hierarchical links connect a super-ordinate (or 'parent') concept to its sub-ordinate (or 'child') concepts. The lateral links provide relations between the concepts. Lexical labels do not accept synonyms; however, relations do accept synonyms. Conceptual content of documents in a digital text database may be identified, and documents may be subsequently sorted and ranked by their conceptual content.
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