Geodesic search and retrieval system and method of semi-structured databases
US8155949B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 1, 2008 |
| Grant date | Apr 10, 2012 |
| Priority date | — |
| Expiry date | Feb 9, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/243
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A knowledge-based decision support system that allows for communication and learning to occur using natural language is presented. The system has a capability to automatically extract features from the natural language using symmetric reductions and random search. The iterative generalization of the rule base and checking of the resultant base against a case base from which the generalizations are induced is also provided. The decision support system can be used to search semi-structured databases and automatically learns new knowledge and search control knowledge where it is most needed based on the pattern of previous rule firings.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.