APPARATUS AND METHOD FOR UPDATING USER PROFILE
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United States of America Patent
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Issued Date -
May 28, 2009
app pub date -
Nov 14, 2005
filing date -
Nov 18, 2004
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The present invention provided a method for updating user profile, and the user profile includes like-degree of the user for at least one content feature. The method includes the following steps of: (a).monitoring the user's behavior to a playing program; (b).acquiring a interest degree of the user for the program according to the behavior to the predetermined content features of the program; (c).adjusting contains like degree and weight of a the interest degree correspondingly according to the like degree for the corresponding content feature in the user profile; (d).modifying the like degree in the user profile for the corresponding content feature according to the adjusted interest degree to the predetermined content features of the program.
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