Systems and Methods to Selectively Provide Information Based on User Interest
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United States of America Patent
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Issued Date -
Mar 11, 2010
app pub date -
Sep 5, 2008
filing date -
Sep 5, 2008
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Abstract
Systems and methods are provided to advertise based on the postings of a user. For example, after receiving a posting from a first user, a web site may present the posting to a plurality of second users. A content analyzer identifies at least one topic based at least in part on the posting to select an advertisement. An electronic messaging system then delivers the advertisement to the first user and/or the second users.
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