发明名称 |
OPTIMIZED RULE BASED CONSTRAINTS FOR COLLABORATIVE FILTERING SYSTEMS |
摘要 |
<p>Methods, systems, and articles of manufacture consistent with the present invention provide a recommendation server that receives a recommendation request from a user of a client computer. The recommendation server contains software to provide recommendations to the user. To provide the recommendations, the recommendation server applies a constraint filter and a recommendation filter on a set of items.</p> |
申请公布号 |
WO0124032(A2) |
申请公布日期 |
2001.04.05 |
申请号 |
WO2000US19731 |
申请日期 |
2000.07.20 |
申请人 |
NET PERCEPTIONS, INC. |
发明人 |
RAUSER, JOHN;GURALNIK, VALERIE |
分类号 |
G06F17/30;G06Q30/02;(IPC1-7):G06F17/00 |
主分类号 |
G06F17/30 |
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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