Initialization of classification layers in neural networks
US11676034B2 · kind B2 · utility
1Cited by
6References
16Claims
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Key dates
| Filing date | Apr 28, 2020 |
| Grant date | Jun 13, 2023 |
| Priority date | — |
| Expiry date | May 23, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N3/088
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Example methods disclosed herein to initialize classification vectors of a neural network include ranking a plurality of classes to be represented by the classification vectors based on respective numbers of instances of training data associated with corresponding ones of the classes. Disclosed example methods also include initializing the classification vectors to span a classification space corresponding to the classes. Disclosed example methods further include assigning respective ones of the classes to corresponding ones of the classification vectors based on the ranking of the classes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.