Method and apparatus for model-shared subspace boosting for multi-label classification
US7958068B2 · kind B2 · utility
23Cited by
6References
20Claims
0Family size
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Key dates
| Filing date | Dec 12, 2007 |
| Grant date | Jun 7, 2011 |
| Priority date | — |
| Expiry date | Dec 6, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F18/254
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A computer program product includes machine readable instructions for managing data items, the instructions stored on machine readable media, the product including instructions for: initializing a plurality of base models; minimizing a joint loss function to select models from the plurality for a plurality of labels associated with the data items; and at least one of sharing and combining the selected base models to formulate a composite classifier for each label. A computer system and additional computer program product are provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.