Data analysis apparatus and data analysis program
US12026461B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 20, 2022 |
| Grant date | Jul 2, 2024 |
| Priority date | — |
| Expiry date | Dec 20, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG16C20/90
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Vector computation units 1 and 2 for forming first and second vector spaces by computing a plurality of feature vectors from each of a first data set and a second data set, and a vector mapping unit 3 for mapping a feature vector not synonymous with a feature vector in the second vector space from the first vector space to the second vector space are included. Further, by mapping a feature vector not synonymous with a plurality of feature vectors included in the second vector space from the first vector space to the second vector space without changing the plurality of feature vectors, data analysis can be performed on, as targets, a feature vector originally included in the second vector space and a feature vector added from the first vector space.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.