Accessing information from a collection of data
US6704728B1 · kind B1 · utility
90Cited by
4References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 2, 2000 |
| Grant date | Mar 9, 2004 |
| Priority date | — |
| Expiry date | May 2, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99936
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method of accessing information from a collection of data includes receiving a query, augmenting the query with canonical non-terminal concepts, generating an inverse index of the collection of data, the inverse index including canonical non-terminal representations of the data and generating results to the augmented query in conjunction with the inverse index.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.