Search engine methods and systems for displaying relevant topics
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United States of America Patent
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May 11, 2010
Grant Date -
Nov 15, 2007
app pub date -
Mar 1, 2007
filing date -
Feb 26, 2002
priority date (Note) -
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status (Latency Note)
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Abstract
The present invention provides search engine methods and systems for displaying relevant and timely topics. In an embodiment, a method for displaying topics related to a search constraint entered by a user includes receiving a search constraint; identifying a first preliminary set of topics related to the search constraint, wherein the first preliminary set of topics are representative of a sample set of general data items; identifying a second preliminary set of topics related to the search constraint, wherein the second preliminary set of topics is representative of a sample set of current event data items; identifying a set of display topics that is a subset of the first preliminary set of topics and the second preliminary set of topics; and displaying the set of display topics. In other embodiments, other systems and methods are provided.
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