发明名称 |
System and method for evaluating sentiment |
摘要 |
An example system and method elicits reviews and opinions from users via an online system or a web crawl. Opinions on topics are processed in real time to determine orientation. Each topic is analyzed sentence by sentence to find a central tendency of user orientation toward a given topic. Automatic topic orientation is used to provide a common comparable rating value between reviewers and potentially other systems on similar topics. Facets of the topics are extracted via a submission/acquisition process to determine the key variables of interest for users.
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申请公布号 |
US2008154883(A1) |
申请公布日期 |
2008.06.26 |
申请号 |
US20070892417 |
申请日期 |
2007.08.22 |
申请人 |
CHOWDHURY ABDUR;PASS GREGORY SCOTT;VIRDY AJAIPAL SINGH;FRIEDER OPHIR |
发明人 |
CHOWDHURY ABDUR;PASS GREGORY SCOTT;VIRDY AJAIPAL SINGH;FRIEDER OPHIR |
分类号 |
G06F7/06 |
主分类号 |
G06F7/06 |
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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