Locating, filtering, matching macro-context from indexed database for searching context where micro-context relevant to textual input by user
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United States of America Patent
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Mar 14, 2006
Grant Date -
N/A
app pub date -
Aug 2, 2000
filing date -
Aug 3, 1999
priority date (Note) -
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status (Latency Note)
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Abstract
A data extraction tool is provided for cataloging information in an information source for searching by a user. The tool mines information from the information source and organizes the information, or the locations of that information, within a database. A user may then query the tool for a desired type of information. The tool filters the database to provide a set of pinpoint site locations with information of the type requested in the query. These pinpoint site locations are presented to a user and indexed for future reference. The index of site locations may be updated automatically by the tool. A context system is provided for manually or automatically determining the proper context for a user's query. Thus, the data extraction tool provides information with a high probability of relevance to the user. The user obtains the information without expending much effort to refine the search.
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