发明名称 |
PROGRAM RECOMMENDATION SYSTEM |
摘要 |
<p>A system and a method for program recommendation are described. In order to present a user a recommendation for a choice of audio or video content pieces broadcast consecutively at a plurality of different channels, (a) piece scores of content pieces are calculated, indicating a match of a corresponding content description with a profile, (b) and sequence scores are calculated for a plurality of sequences of content pieces, said sequence scores being based at least on said piece scores and on a correlation of content descriptions of at least two pieces contained in the sequence. A recommended sequence is chosen according to the sequence score. Preferably, one or, more preferred sequences are shown to the user in a lattice representation.</p> |
申请公布号 |
WO2005048601(A1) |
申请公布日期 |
2005.05.26 |
申请号 |
WO2004IB52241 |
申请日期 |
2004.10.29 |
申请人 |
PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH;KONINKLIJKE PHILIPS ELECTRONICS N. V.;SCHOLL, HOLGER R.;THELEN, ERIC;KNEISSLER, JAN;KELLNER, ANDREAS |
发明人 |
SCHOLL, HOLGER R.;THELEN, ERIC;KNEISSLER, JAN;KELLNER, ANDREAS |
分类号 |
H04N7/16;(IPC1-7):H04N7/16 |
主分类号 |
H04N7/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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