Phrase identification in a sequence of words
US8892422B1 · kind B1 · utility
12Cited by
9References
25Claims
0Family size
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Key dates
| Filing date | Jul 9, 2012 |
| Grant date | Nov 18, 2014 |
| Priority date | — |
| Expiry date | Feb 4, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F40/289
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Methods and apparatus related to phrase identification. Methods are provided for determining co-occurrence consistencies for positional word pairings of a plurality of sequences of words in a corpus that may be utilized in identifying a phrase; determining a phrase coherence of a sequence of words based on the co-occurrence consistencies for positional word pairings in the sequence of words; and determining one or more phrase boundaries in a sequence of words.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.