Method of topic summarization and content anatomy
US8140543B2 · kind B2 · utility
2Cited by
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9Claims
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Key dates
| Filing date | Dec 4, 2009 |
| Grant date | Mar 20, 2012 |
| Priority date | — |
| Expiry date | Aug 11, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/345
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A topic is summarized through content anatomy. The topic is summarized temporally. In an evolution graph generated through the present invention for the topic, all important events are picked up and cause-result relationships between the events are clearly shown. Hence, difficulty in understanding evolution of the topic is effectively reduced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.