Information retrieval system using attribute normalization
US7509303B1 · kind B1 · utility
7Cited by
11References
71Claims
0Family size
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Inventor
Key dates
| Filing date | Jan 22, 2003 |
| Grant date | Mar 24, 2009 |
| Priority date | — |
| Expiry date | Jan 19, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99934
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Information retrieval system that allows a user to retrieve data having different attributes from different databases is provided. The information retrieval system associates a search attribute of a subject represented by a user input term, with one or more attributes of data stored in the databases. Based on this association, data whose attribute is associated with the search attribute is collected and provided to the user as feedback.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.