"Hiroki Kuroda,Masao Yamagishi,Isao Yamada","Exploiting Sparsity in Tight-Dimensional Spaces for Piecewise Continuous Signal Recovery",,"IEEE Transactions on Signal Processing","IEEE","vol. 66","no. 24","pp. 6363-6376",2018,Dec. "Masao Yamagishi,Masaya Endo,Isao Yamada","A DDoS Attack Detection by Group-Sparse Plus Low-Rank Temporally-Smooth Decomposition for Extended OD Flow Matrix","APSIPA ASC 2018","Proceedings of APSIPA ASC 2018",," (in USB memory)",,,2018,Nov. "Hiroki Kuroda,Masao Yamagishi,ISAO YAMADA","スパース性を活用した区分的ARXモデルの分割点推定","2018年電子情報通信学会ソサイエティ大会","2018年電子情報通信学会ソサイエティ大会講演論文集",," (in CD-ROM)",,,2018,Sept. "Isao Yamada,Masao Yamagishi","Hierarchical Convex Optimization with Proximal Splitting Operators","Splitting Algorithms, Modern Operator Theory, and Applications",,,,,,2018,Sept. "Riku Akema,Masao Yamagishi,Isao Yamada","An Efficient Greedy Algorithm for Finding the Nearest Simultaneous Diagonalizable Family","IEEE Statistical Signal Processing Workshop 2018","Proceedings of IEEE SSP 2018",," (in USB memory)",,,2018,June "Masao Yamagishi,Isao Yamada","Sparsity-aware adaptive proximal forward-backward splitting under the principle of minimal disturbance","IEEE Statistical Signal Processing Workshop 2018","Proceedings of IEEE SSP 2018",," (in USB memory)",,,2018,June "Kwangjin Jeong,Masahiro Yukawa,Masao Yamagishi,Isao Yamada","AUTOMATIC SHRINKAGE TUNING ROBUST TO INPUT CORRELATION FOR SPARSITY-AWARE ADAPTIVE FILTERING","IEEE ICASSP 2018","Proceedings of IEEE ICASSP 2018","IEEE"," (in CD-ROM)",,,2018,Apr. "Hiroki Kuroda,Masao Yamagishi,Isao Yamada","ALTERNATING MINIMIZATION APPROACH FOR IDENTIFICATION OF PIECEWISE CONTINUOUS HAMMERSTEIN SYSTEMS","IEEE ICASSP 2018","Proceedings of IEEE ICASSP 2018","IEEE"," (in CD-ROM)",,,2018,Apr. "Isao Yamada,Masao Yamagishi","Hierarchical Convex Optimization with Proximal Splitting Operators - Application to Support Vector Machine","SAMSI Workshop - Operator Splitting Methods in Data Analysis",,,,,,2018,Mar. "Kenji Kakimoto,Masao Yamagishi,Isao YAmada","Smoothing of adaptive eigenvector extraction in nested orthogonal complement structure with minimum disturbance principle",,"Multidimensional Systems and Signal Processing","Springer","vol. 29","no. 1","pp. 433-465",2018,Jan.