Method for fast semi-automatic semantic annotation
US7610191B2 · kind B2 · utility
33Cited by
2References
1Claims
0Family size
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Key dates
| Filing date | Oct 6, 2004 |
| Grant date | Oct 27, 2009 |
| Priority date | — |
| Expiry date | Apr 17, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F40/268
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method, apparatus and computer instructions is provided for fast semi-automatic semantic annotation. Given a limited annotated corpus, the present invention assigns a tag and a label to each word of the next limited annotated corpus using a parser engine, a similarity engine, and a SVM engine. A rover then combines the parse trees from the three engines and annotates the next chunk of limited annotated corpus with confidence, such that the efforts required for human annotation is reduced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.