Text indexing system
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United States of America Patent
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Jan 13, 1998
Grant Date -
N/A
app pub date -
Sep 25, 1996
filing date -
Feb 1, 1991
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An apparatus for generating an index for a collection of words, the apparatus including means for selecting an input word from the collection of words; means for generating words that are lexically related to the input word, wherein the input word and the lexically related words form a group of words; and an indexing engine for representing the occurrence in the collection of words of any of the members of the group by a single member of the group.
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