Situation aware NLU/NLP
US9619459B2 · kind B2 · utility
52Cited by
7References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 1, 2012 |
| Grant date | Apr 11, 2017 |
| Priority date | — |
| Expiry date | Oct 1, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F40/40
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An arrangement and corresponding method are described for natural language processing. A natural language understanding (NLU) arrangement processes a natural language input to determine a corresponding sentence-level interpretation. A user state component maintains user context data that characterizes an operating context of the NLU arrangement. Operation of the NLU arrangement is biased by the user context data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.