Method and system for two-dimensional visualization of an information taxonomy and of text documents based on topical content of the documents
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United States of America Patent
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Apr 29, 1997
Grant Date -
N/A
app pub date -
Mar 13, 1995
filing date -
Mar 13, 1995
priority date (Note) -
Expired
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Abstract
A method and system for aiding users in visualizing the relatedness of retrieved text documents and the topics to which they relate comprises training a classifier by semantically analyzing an initial group of manually-classified documents, positioning the classes and documents in two-dimensional space in response to semantic associations between the classes, and displaying the classes and documents. The displayed documents may be retrieved by an information storage and retrieval subsystem in any suitable manner.
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