Information processing system, information processing apparatus, and information processing method
US10284583B2 · kind B2 · utility
3Cited by
11References
12Claims
0Family size
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Key dates
| Filing date | Oct 5, 2015 |
| Grant date | May 7, 2019 |
| Priority date | — |
| Expiry date | Apr 15, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N3/0895
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An information processing system, having one or more information processing apparatuses, includes a data input unit configured to take as input first data being multidimensional; a dimension reduction unit configured to generate, based on the first data, second data representing a characteristic of the first data, the second data having a prescribed number of dimensions fewer than a number of dimensions of the first data; and a distinguishing unit configured to distinguish whether the first data is normal data or abnormal data by a semi-supervised anomaly detection, based on the first data and the second data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.