Edge selection based on the geometry of dually flat spaces for Gaussian graphical models. - Yoshihiro Hirose; Fumiyasu Komaki (Stat. Comput., 2013)

Affine Transformation based Nonnegative Matrix Factorization. - Ruoni Zhang; Hideyuki Imai; Yoshihiro Hirose (iFUZZY, 2019)

Least Angle Regression in Tangent Space and LASSO for Generalized Linear Model. - Yoshihiro Hirose (CoRR, 2019)

Regularization Methods Based on the Lq-Likelihood for Linear Models with Heavy-Tailed Errors. - Yoshihiro Hirose (Entropy, 2020)