System and method for matching search requests and relevant data
US8306987B2 · kind B2 · utility
Inventors
Key dates
| Filing date | Mar 4, 2009 |
| Grant date | Nov 6, 2012 |
| Priority date | — |
| Expiry date | Dec 16, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/907
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system and methods for matching between search requests and relevant data (web pages, online documents, essays, online text in general, images, video, footage etc.). The system comprises three components that can work separately or together and can be integrated with other search engine methods in order to further improve the relevancy of search results. The system can find similarity between different document and measure the distance (in similarity) between documents. The three components are: Context based understanding, comprising putting the documents in the context of aspects of the human knowledge external to the documents, Partial Sentence analysis and 100 percentage points to keyword/tag sets.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.