Generation and maintenance of language model
US9620111B1 · kind B1 · utility
6Cited by
13References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 1, 2012 |
| Grant date | Apr 11, 2017 |
| Priority date | — |
| Expiry date | Nov 30, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L2015/226
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Described herein are systems and methods for the generation and maintenance of language models. Language models are developed based at least in part on transaction data from one or more users. These transactions may include purchases and other interactions between one or more users and one or more online merchants. The language models may be associated with a particular user or group of users. Ongoing transactions may modify the language models. The language models may be used to recognize spoken input from the one or more users.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.