Class-incremental learning with pretrained machine learning models
US12406469B1 · kind B1 · utility
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20Claims
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Key dates
| Filing date | Sep 23, 2022 |
| Grant date | Sep 2, 2025 |
| Priority date | — |
| Expiry date | Nov 16, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V20/70
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Techniques for class-incremental learning with pretrained machine learning models are described. According to some examples, a pretrained machine learning model that is capable of recognizing objects belonging to a set of object classes is extended to add capability for recognizing additional object classes, without significantly reducing the accuracy of the model for recognizing objects belonging to any of the object classes in the original set of object classes (aka catastrophic forgetting).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.