Model uncertainty visualization for active learning
US9002100B2 · kind B2 · utility
9Cited by
2References
23Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 2, 2008 |
| Grant date | Apr 7, 2015 |
| Priority date | — |
| Expiry date | Mar 9, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F18/41
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An active learning system and method are disclosed for generating a visual representation of a set of unlabeled elements to be labeled according to class. The representation shows the unlabeled elements as data points in a space and each class as a class point in the space. The position of each of the data points in the space reflects the uncertainty of a model regarding the classification of the respective element. The color of each data point also reflects the uncertainty of the model regarding the classification of the element and may be a mixture of the colors used for the class points.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.