Generating a dictionary and determining a co-occurrence context for an automated ontology
US8200671B2 · kind B2 · utility
4Cited by
5References
11Claims
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Key dates
| Filing date | Feb 24, 2010 |
| Grant date | Jun 12, 2012 |
| Priority date | — |
| Expiry date | Aug 29, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/36
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
According to one embodiment, generating a dictionary and determining a co-occurrence context includes accessing a domain corpus comprising articles. Each article corresponds to a particular topic and comprises one or more terms that link to one or more other articles corresponding to one or more other topics. Each topic is designated as a term to yield a dictionary. A co-occurrence context is defined for the domain corpus. At least two terms appearing in the co-occurrence context are considered co-occurring. Co-occurrences among the terms are calculated according to the co-occurrence context.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.