Masahiro Kuroda, Yuichi Mori, Masaya Iizuka. Speeding up the convergence of the alternating least squares algorithm using vector $$\varepsilon $$ acceleration and restarting for nonlinear principal component analysis. Computational Statistics. 2022. 38. 1. 243-262
Yoshitake Kitanishi, Fumio Ishioka, Masaya Iizuka, Koji Kurihara. Spatial perception for structured and unstructured data in topological data analysis. Data Analysis and Rationality in a Complex World, Springer. 2021. 103-111
Kuroda, M, Mori, Y, Iizuka, M. Improvement of Computation for Nonlinear Multivariate Methods. The 10th Conference of the IASC-ARS/68th Annual NZSA Conference. 2018
Acceleration and quantification with dimension reduction in fuzzy clustering
(Statistical Computing And Robust Inference For High Dimensional Data 2023)
Dimension-reduced fuzzy clustering for categorical data
(The 12th Conference of the Asian Regional Section of the International Association for Statistical Computing (IASC-ARS2023) 2023)
Clustering with quantification and dimension reduction
(The 8th Japanese-German Symposium on Classification 2023)