SQL-based data reduction techniques for delivering data to analytic tools
US6421665B1 · kind B1 · utility
39Cited by
11References
24Claims
0Family size
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Key dates
| Filing date | Oct 1, 1999 |
| Grant date | Jul 16, 2002 |
| Priority date | — |
| Expiry date | Oct 1, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99943
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method, apparatus, and article of manufacture for performing data mining applications in a relational database management system executed by a massively parallel processing (MPP) computer system. An analytic application programming interface (API), executed by the computer, generates a data reduction function performed directly within the relational database management system. The data reduction function builds at least one matrix within the relational database management system from data stored in the relational database.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.