System and method for generating and managing user preference information for scheduled and stored television programs
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United States of America Patent
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Jan 8, 2013
Grant Date -
Dec 26, 2002
app pub date -
May 28, 2002
filing date -
Jun 12, 1998
priority date (Note) -
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Abstract
Television program availability and recordings are personalized by learning the program preferences of the TV and PDR user. This is effected over a period of time by observing, recording and processing user activity. A viewing record module agent (VRM) and a program information viewing history agent (CDM) are software agents that, according to built-in algorithms, operate on user activity and other events to ultimately produce preference profile information in special purpose relational databases (CDB, viewing history database).
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