Efficient label acquisition for query rewriting
US8799312B2 · kind B2 · utility
1Cited by
2References
4Claims
0Family size
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Key dates
| Filing date | Dec 23, 2010 |
| Grant date | Aug 5, 2014 |
| Priority date | — |
| Expiry date | Mar 16, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/3322
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems, methods, and computer storage media having computer-executable instructions embodied thereon for rewriting queries and labeling word pairs. Queries are received and alternate words are identified for word pairs (i.e., query words and alternate words). Word pair links are presented to users and indicators are received based on actions taken by the users. Labels are assigned to the word pairs based on the indicators and communicated to a classifier.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.