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静岡大学教員データベース - 教員個別情報 : 水谷 友彦 (MIZUTANI Tomohiko)

論文 等

【論文 等】
[1]. Refinement of Hottopixx Method for Nonnegative Matrix Factorization Under Noisy Separability
SIAM Journal on Matrix Analysis and Applications 43/3 1029-1057 (2022年) [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] Tomohiko Mizutani [DOI]
[2]. Improved Analysis of Spectral Algorithm for Clustering
Optimization Letters 15/ 1303-1325 (2021年) [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] Tomohiko Mizutani [DOI]
[3]. Convex Programming Based Spectral Clustering
Machine Learning 110/ 933-964 (2021年) [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] Tomohiko Mizutani [DOI]
[4]. Efficient Preconditioning for Noisy Separable Nonnegative Matrix Factorization Problems by Successive Projection Based Low-Rank Approximations
Machine Learning 107/4 643-673 (2018年) [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] Tomohiko Mizutani and Mirai Tanaka
[5]. Robustness Analysis of Preconditioned Successive Projection Algorithm for General Form of Separable NMF Problem
Linear Algebra and its Applications 497/ 1-22 (2016年) [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] Tomohiko Mizutani
[6]. Ellipsoidal Rounding for Nonnegative Matrix Factorization Under Noisy Separability
Journal of Machine Learning Research 15/ 1011-1039 (2014年) [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] Tomohiko Mizutani
[7]. Correlative Sparsity Structures and Semidefinite Relaxations for Concave Cost Transportation Problems with Change of Variables
Journal of Global Optimization 56/3 1073-1100 (2013年) [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] Tomohiko Mizutani and Makoto Yamashita
[8]. Constructing Polyhedral Homotopies on Grid-of-Clusters
Pacific Journal of Optimization 7/2 369-386 (2011年) [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] Tomohiko Mizutani and Makoto Yamashita
[9]. DEMiCs: A Software Package for Computing the Mixed Volume via Dynamic Enumeration of All Mixed Cells
Software for Algebraic Geometry, IMA Volumes in Mathematics and its Applications 148/ 59-79 (2008年) [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] Tomohiko Mizutani and Akiko Takeda
[10]. Dynamic Enumeration of All Mixed Cells
Discrete and Computational Geometry 37/3 351-367 (2007年) [査読] 有 [国際共著論文] 該当しない
[責任著者・共著者の別] 責任著者
[著者] Tomohiko Mizutani, Akiko Takeda and Masakazu Kojima
[11]. PHoM - A Polyhedral Homotopy Continuation Method for Polynomial Systems
Computing 73/1 57-77 (2004年) [査読] 有 [国際共著論文] 該当する
[責任著者・共著者の別] 共著者
[著者] Takayuki Gunji, Sunyoung Kim, Masakazu Kojima, Akiko Takeda, Katsuki Fujisawa and Tomohiko Mizutani
[12]. On the Face-Lattice of the Metric Polytope
Lecture Notes in Computer Science 2866/ 118-128 (2003年) [査読] 有 [国際共著論文] 該当する
[責任著者・共著者の別] 共著者
[著者] Antoine Deza, Komei Fukuda, Tomohiko Mizutani and Cong Vo