7月学内共同研究促進トーク

7月の学内共同研究促進トークは、藤井幹也 先生にご講演いただきました。

タイトルと概要は以下になります。

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藤井幹也　教授（マテリアルズ・インフォマティクス研究室）

TITLE:
Analysis of Variability Factors in Low-Cost Automated Chemical Experiments

ABSTRACT：

Low-cost automated chemical experiment systems are attractive because of their accessibility, but limited control precision often leads to large experimental variability. In this study, we analyzed variability factors in an automated system for titanium oxide thin-film fabrication using heteroscedastic Gaussian process regression. The analysis identified factors related to both performance improvement and variability increase, and suggested that spatial inhomogeneity is one of the major sources of variability in the system.