Title:
DATA PROCESSING METHOD, DATA DIAGNOSIS METHOD, AND DATA PROCESSING PROGRAM
Document Type and Number:
WIPO Patent Application WO/2024/084826
Kind Code:
A1
Abstract:
The present method relates to a data processing method for processing data for calculating a Mahalanobis distance. The present method calculates an objective function for linearizing a combination of items included in unit space data, and calculates coordinate transformation parameters for performing coordinate transformation of the unit space data for each item, in order to minimize the objective function. Then, the calculated coordinate transformation parameters are used to perform coordinate transformation of the unit space data for each item. The unit space data that underwent the coordinate transformation is standardized for each item.
Inventors:
NAGANO ICHIRO (JP)
SAITO MAYUMI (JP)
AOYAMA KUNIAKI (JP)
EGUCHI KEIJI (JP)
SAITO MAYUMI (JP)
AOYAMA KUNIAKI (JP)
EGUCHI KEIJI (JP)
Application Number:
PCT/JP2023/031280
Publication Date:
April 25, 2024
Filing Date:
August 29, 2023
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD (JP)
MITSUBISHI POWER LTD (JP)
MITSUBISHI POWER LTD (JP)
International Classes:
G05B23/02
Foreign References:
| JP2014074659A | 2014-04-24 | |||
| JP2012252556A | 2012-12-20 |
Attorney, Agent or Firm:
SSIP PATENT ATTORNEY CORPORATION (JP)
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