发明名称 |
Topic transition analysis system, method, and program |
摘要 |
The present invention provides a topic transition analysis system that determines a position on a primary media stream leading to a certain statement made in a language communication carried out in a secondary channel associated with the primary media stream. The topic transition analysis system includes a statement trigger string determination unit receiving a primary media stream and one or a plurality of language communication streams (hereinafter, language streams) executed in parallel with the media stream and determining whether or not a certain statement on the one or plurality of language streams has been made newly in response to contents of the media stream. |
申请公布号 |
US8670978(B2) |
申请公布日期 |
2014.03.11 |
申请号 |
US200913139550 |
申请日期 |
2009.12.14 |
申请人 |
NAGATOMO KENTARO;NEC CORPORATION |
发明人 |
NAGATOMO KENTARO |
分类号 |
G06F17/27;G10L21/00 |
主分类号 |
G06F17/27 |
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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