Method and system for entity recognition in a query
US9619558B2 · kind B2 · utility
0Cited by
0References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 29, 2014 |
| Grant date | Apr 11, 2017 |
| Priority date | — |
| Expiry date | Nov 16, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/374
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Methods, systems and programming for entity recognition in a query. In one example, an index that associates an alias with one or more entities is obtained. Each of the one or more entities is associated with one or more features. A query associated with one or more features is received from a user. The alias is then identified in the query. At least one of the one or more entities is determined based, at least in part, on the features associated with each of the one or more entities and the features associated with the query.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.