发明名称 |
System and method for providing default hierarchical training for social indexing |
摘要 |
A system and method for providing default hierarchical training for social indexing is provided. Articles of digital information for social indexing are maintained. A hierarchically-structured tree of topics is specified. Each topic includes a label that includes one or more words. Constraints inherent in the literal structure of the topic tree are identified. For each topic in the topic tree, a topic model that includes at least one term derived from the words in at least one of the labels is created. The topic models for the topic tree are evaluated against the constraints. Those of the topic models, which best satisfy the constraints are identified. |
申请公布号 |
EP2211280(A3) |
申请公布日期 |
2011.02.02 |
申请号 |
EP20100150704 |
申请日期 |
2010.01.14 |
申请人 |
PALO ALTO RESEARCH CENTER INCORPORATED |
发明人 |
STEFIK, MARK J.;MITTAL, SANJAY |
分类号 |
G06F17/30 |
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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