Data mining apparatus and storage medium storing therein data mining processing program
US6671680B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 22, 2000 |
| Grant date | Dec 30, 2003 |
| Priority date | — |
| Expiry date | May 1, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99935
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
According to a display processing unit, dividing axes are arranged and the division number and a connection between classification results are simultaneously displayed by a polygonal line onto a parallel coordinate graph obtained as a polygonal line by plotting a classification result of every plural analysis items by a clustering processing unit onto an axis of each analysis item. An annual ring diagram showing a division number which is more proper as an annual ring is thicker is displayed. The display processing unit displays a tree diagram obtained as a processing result of a classification processing unit by a folding, sorting, or the like so as to be easily understood. An output processing unit converts an unknown rule discovered by the classification into a format which can be used in an external application and outputs it.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.