Multiple item user preference information data structure and method for providing multi-media information
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United States of America Patent
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May 17, 2011
Grant Date -
Aug 10, 2006
app pub date -
Apr 6, 2006
filing date -
Sep 22, 1999
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Abstract
A user preference information data structure which is capable of classifying and setting user's preference information regarding multi-media contents with multiple items to thereby provide users with user's request-based whole or partial multi-media information, and a method for providing multi-media information by using the user preference information data structure. The multiple item user preference information data structure for multi-media contents comprising: single item user preference information for single items related to the multi-media information; and multiple items user preference information for multiple items formed by combining the single items.
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