Multi-domain semantic segmentation with label shifts
US12045992B2 · kind B2 · utility
1Cited by
7References
18Claims
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Key dates
| Filing date | Nov 5, 2021 |
| Grant date | Jul 23, 2024 |
| Priority date | — |
| Expiry date | Dec 2, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/20084
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Methods and systems for training a model include combining data from multiple datasets, the datasets having different respective label spaces. Relationships between labels in the different label spaces are identified. A unified neural network model is trained, using the combined data and the identified relationships to generate a unified model, with a class relational binary cross-entropy loss.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.