Rank-adjusted content items
US8700639B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 1, 2012 |
| Grant date | Apr 15, 2014 |
| Priority date | — |
| Expiry date | Aug 25, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99935
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for determining a context of the current search session. In one aspect, a method includes identifying query paths from previous search sessions, each query path defining a context and being a plurality of queries in an order in which the queries were provided for in a respective previous search session; identifying search session queries of a current search session; comparing the search session queries of the current search session to the queries in the query paths from the previous search sessions; and determining that a context of the current search session is related to a query path from the previous search sessions based at least in part on the comparison, the determining including: determining that two or more of the queries of the query path are similar to two or more of the search session queries.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.