Kimura, Keigo

2 publications

MLJ 2016 A Column-Wise Update Algorithm for Nonnegative Matrix Factorization in Bregman Divergence with an Orthogonal Constraint Keigo Kimura, Mineichi Kudo, Yuzuru Tanaka

ACML 2014 A Fast Hierarchical Alternating Least Squares Algorithm for Orthogonal Nonnegative Matrix Factorization Keigo Kimura, Yuzuru Tanaka, Mineichi Kudo