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Patent Searching and Data


Title:
ERROR DETERMINATION DEVICE, ERROR DETERMINATION METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2020/196549
Kind Code:
A1
Abstract:
An error determination device comprising: a classification estimation process observation unit that acquires data of an estimation process from a classification estimation unit for estimating classification of data to be classified and generates an estimation process feature vector on the basis of the data; and an error determination unit that receives the estimation process feature vector generated by the classification estimation process observation unit and a classification result output from the classification estimation unit and determines an error of the classification result on the basis of the estimation process feature vector and the classification result, the error determination unit being a function unit generated by machine learning on the basis of an estimation process feature vector list, which includes an estimation process feature vector list generated by the classification estimation process observation unit added with a pseudo feature vector, and an error list for learning, in which the classification corresponding to the pseudo feature vector determines to be an error.

Inventors:
KAWAGUCHI HIDETOSHI (JP)
Application Number:
PCT/JP2020/013115
Publication Date:
October 01, 2020
Filing Date:
March 24, 2020
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Assignee:
NIPPON TELEGRAPH & TELEPHONE (JP)
International Classes:
G06N3/04; G06F16/906; G06N20/00
Foreign References:
JPH05165971A1993-07-02
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
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