Multi-model structures for classification and intent determination
US11681923B2 · kind B2 · utility
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Key dates
| Filing date | Dec 27, 2019 |
| Grant date | Jun 20, 2023 |
| Priority date | — |
| Expiry date | Aug 29, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V10/94
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Intent determination based on one or more multi-model structures can include generating an output from each of a plurality of domain-specific models in response to a received input. The domain-specific models can comprise simultaneously trained machine learning models that are trained using a corresponding local loss metric for each domain-specific model and a global loss metric for the plurality of domain-specific models. The presence or absence of an intent corresponding to one or more domain-specific models can be determined by classifying the output of each domain-specific model.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.