Systems and methods for using and constructing user-interest sensitive indicators of search results
US7401077B2 · kind B2 · utility
39Cited by
2References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 21, 2004 |
| Grant date | Jul 15, 2008 |
| Priority date | — |
| Expiry date | Oct 27, 2025 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99943
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Techniques are provided to construct and use user-interest sensitive indicators of search results. A set of documents is determined based on one or more search terms. Passages within each selected document are identified based on the search terms. Condensation transformations applied to the passages to preferentially retain elements of the passage based on the search terms and user interest information. The resultant indicator is provides a user-interest sensitive signal of the meaning of the passage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.