Processing of textual information and automated apprehension of information
US6871199B1 · kind B1 · utility
108Cited by
11References
63Claims
0Family size
Assignee
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Key dates
| Filing date | May 12, 1999 |
| Grant date | Mar 22, 2005 |
| Priority date | — |
| Expiry date | Aug 1, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99935
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Scheme for the automated apprehension of textual information conveyed in an input string. The input string is segmented to generate segments and/or semantical units. The following steps are repeated for each segment in the input string until a subset for each segment in said input string is identified: Then these subsets are combined to form a resulting semantic network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.