Abstraction and portability to intent recognition
US11138506B2 · kind B2 · utility
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25Claims
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Key dates
| Filing date | Oct 10, 2017 |
| Grant date | Oct 5, 2021 |
| Priority date | — |
| Expiry date | Nov 26, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N20/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A computer-implemented method for building a semantic analysis model. In one embodiment, the computer-implemented method includes creating proxy tags comprising a set of surface form variants. The computer-implemented method creates training examples comprising a combination of terminal tokens and at least one of the proxy tags. The computer-implemented method builds the semantic analysis model using the training examples.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.