System and method for piecemeal relevance evaluation
US6598045B2 · kind B2 · utility
21Cited by
16References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 7, 1998 |
| Grant date | Jul 22, 2003 |
| Priority date | — |
| Expiry date | Apr 7, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99936
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods are introduced for evaluating the relevance of rich media material. A topic and a document are received, and the document is divided into various pieces. The relevance of each piece is evaluated with respect to the received topic, and these individual evaluations are combined in some way into a surrogate representation of the relevance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.