Domain terminology expansion by sensitivity
US10032448B1 · kind B1 · utility
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Key dates
| Filing date | Jan 6, 2017 |
| Grant date | Jul 24, 2018 |
| Priority date | — |
| Expiry date | Jan 6, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L15/183
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Methods, computer program products, and systems are presented. The methods include, for instance: determining that one or more word of a feature vector more supports than negates a language model corresponding to the domain based on a sensitivity of respective word. Words having acceptable sensitivities are added to the language model, and the language model is enhanced by use of machine learning in order to accurately and comprehensively model the language specific for the domain.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.