Quality Assurance for Education Content and Evaluation of Mastery of Skills by Using Qualifying Examinations in University Classes. - Katsuichi Higuchi (IIAI-AAI, 2012)

Introduction of Practical Cases for Systematic Management of Liberal Arts Education. - Katsuichi Higuchi; Mariko Hirano; Isamu Saeki; Toru Murakami (IIAI-AAI, 2013)

Frequency-Weighted Singular Spectrum Analysis for Time Series. - Kenji Kume; Hiroshi Konashi; Katsuichi Higuchi (Adv. Data Sci. Adapt. Anal., 2022)