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Patent Searching and Data


Title:
CLASSIFICATION SYSTEM, CLASSIFICATION METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2021/070505
Kind Code:
A1
Abstract:
Even when data that can belong to a new class nonexistent among existing classes is inputted, the present invention facilitates proper classification of this data. This classification system (100) comprises an input acceptance unit (11), a classification unit (F1), a calculation unit (F2), an assessment unit (F3), and a presentation unit (12). The input acceptance unit (11) accepts input of target data. The classification unit (F1) classifies the target data into one of a plurality of classes. The calculation unit (F2) calculates the feature quantity of the target data. The assessment unit (F3) assesses, on the basis of the result of classification by the classification unit (F1) and the feature quantity of the target data calculated by the calculation unit (F2), the possibility of the target data being classified to a new class. The presentation unit (12) presents the result of assessment by the assessment unit (F3) when it has been assessed by the assessment unit (F3) that the target data has the possibility of being classified to a new class.

Inventors:
FERNANDO JEFFRY
MURATA HISAJI
MOTOMURA HIDETO
SUGASAWA YUYA
Application Number:
PCT/JP2020/032539
Publication Date:
April 15, 2021
Filing Date:
August 28, 2020
Export Citation:
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Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
G06T7/00; G06N20/00
Domestic Patent References:
WO2018170028A12018-09-20
WO2011081192A12011-07-07
Foreign References:
JPH05342272A1993-12-24
JP2002117046A2002-04-19
JP2014095967A2014-05-22
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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