"Riku Akema,Masao Yamagishi,Isao Yamada","Exploiting Commutativity Condition for CP Decomposition via Approximate Simultaneous Diagonalization","IEEE ICASSP 2020",,"IEEE",,,,2020,May "Hiroki Nousou,Masao Yamagishi,ISAO YAMADA","宛先ポート行列の低ランク性を用いたポートスキャン検出法","信号処理研究会(電子情報通信学会)",,,,,,2020,Feb. "Jiro Abe,Masao Yamagishi,Isao Yamada","Linearly Involved Generalized Moreau Enhanced Models and Their Proximal Splitting Algorithm under Overall Convexity Condition",,"Inverse Problems","IOP",,,"pp. 36",2020,Feb. "Isao Yamada,Masao Yamagishi","Hierarchical Convex Optimization with Proximal Splitting Operators - Robust Hierarchical Convex Relaxation for Multiclass Support Vector Machine","AMS Special Session on "Interactions of Inverse Problems, Computational Harmonic Analysis, and Imaging"",,,,,,2020,Jan.