Method and apparatus for searching for documents stored within a document directory hierarchy
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United States of America Patent
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Aug 1, 2000
Grant Date -
N/A
app pub date -
Jun 13, 1997
filing date -
Jun 13, 1997
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method for searching a document directory hierarchy which partitions a user-initiated search. The document directory hierarchy comprises a plurality of document directories stored in a tree data structure. Each of the plurality of document directories corresponds to a category within a class hierarchy and stores at least one document. A user query comprising one or more search terms is accepted from an input device. If the user query includes a user-selected category, a directed search is performed. However, if the user query does not include a user-selected category, an undirected search is performed. The directed search confines the search to one of the plurality of document directories corresponding to the user-selected category, and returns relevant documents within the user-selected category. The undirected search is performed within each of the plurality of document directories within the document directory hierarchy, and returns relevant categories corresponding to document directories within the document directory hierarchy.
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