System and method for ranking search results using click distance
US8082246B2 · kind B2 · utility
18Cited by
131References
18Claims
0Family size
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Key dates
| Filing date | Jul 1, 2010 |
| Grant date | Dec 20, 2011 |
| Priority date | — |
| Expiry date | Jul 1, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/9532
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Search results of a search query on a network are ranked according to an additional click distance property associated with each of the documents on the network. The click distance is measurement of the number clicks or user navigations from a page or pages on the network designated as highest authority or root pages on the network. The precision of the results is increased by the addition of the click distance term when the site or intranet where the search query takes place is hierarchically structured.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.