Japan, March 5 -- YOKOHAMA RUBBER CO LTD:THE has got intellectual property rights for 'DATA COMPLEMENTING METHOD AND DATA COMPLEMENTING SYSTEM FOR DATA SET RELATING TO RUBBER COMPOSITION, AND DATA COMPLEMENTING PROGRAM.' Other related details are as follows:
Application Number: JP,2021-206640
Category (FI): G06N20/00,130
Stage: PROBLEM TO BE SOLVED: To provide a data complementing method and a data complementing system for a data set relating to a rubber composition, capable of accurately and simply complementing missing data in the data set relating to the rubber composition, and a data complementing program.SOLUTION: A data complementing step (S130) is performed in the order of features having smaller missing numbers of feature amount data in complement target features 21 to be complemented. In the data complementing step, based on pre-grasped influence degrees of candidate features 23 in relation to change in the feature amount data of the complement target features 21 to be subjected to the data complementing step, a factor feature 22 with an influence degree higher than a standard is selected from the candidate features 23, an estimation value of missing feature amount data of a feature 23 to be complemented is calculated by using an estimation model generated by machine learning using feature amount data of the factor feature 22 and the feature amount data of the complement target features 21, the missing feature amount data is complemented with this estimation value, and a data set 20 to be used in the next data complementing step performed in order is updated.SELECTED DRAWING: Figure 3 (Grant)
Filing Date: Dec. 21, 2021
Publication Date: July 3, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
