Automatic extraction and graphic visualization system and method
US6041331A · kind A · utility
107Cited by
9References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 12, 1997 |
| Grant date | Mar 21, 2000 |
| Priority date | — |
| Expiry date | Dec 12, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99944
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
According to the present invention, a method for extracting information from a plurality of documents for display. Information is extracted from a set of documents according to a set of pre-defined categories. A visual representation of the extracted information is provided to a user, who can apply one or more filters to the information in order to produce for display a visual representation of information content in the filtered information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.