Query augmentation
US9916366B1 · kind B1 · utility
4Cited by
52References
20Claims
0Family size
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Key dates
| Filing date | Jul 28, 2015 |
| Grant date | Mar 13, 2018 |
| Priority date | — |
| Expiry date | Jul 28, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/951
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Methods, systems, and apparatus, including computer program products, for generating or using augmentation queries. In one aspect, a first query stored in a query log is identified and a quality signal related to the performance of the first query is compared to a performance threshold. The first query is stored in an augmentation query data store if the quality signal indicates that the first query exceeds a performance threshold.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.