Identifying core content based on citations
US9298823B2 · kind B2 · utility
1Cited by
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24Claims
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Assignee
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Key dates
| Filing date | May 8, 2009 |
| Grant date | Mar 29, 2016 |
| Priority date | — |
| Expiry date | May 17, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/9558
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Techniques for identifying and conveying core sections of a specified document. Reference documents are identified that each includes a respective citation to a distinct portion of the specified document. The core sections are determined based on the citations of the reference documents. The core sections are output in a manner that emphasizes the core sections over non-core sections of the specified document.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.