Atsuhiko Kai

Improvement of distant-talking speaker identification using bottleneck features of DNN

Takanori Yamada, Longbiao Wang, Atsuhiko Kai · 2013 · 71 citations

Engineering, Health Sciences, Deep Learning +10

Deep neural network-based bottleneck feature and denoising autoencoder-based dereverberation for distant-talking speaker identification

Zhaofeng Zhang, Longbiao Wang, Atsuhiko Kai et al. · EURASIP Journal on Audio Speech and Music Processing · 2015 · 60 citations · Full text

Engineering, Machine Learning, Distant-talking Speaker Identification +19

LEAST DISTANCE BASED INEFFICIENCY MEASURES ON THE PARETO-EFFICIENT FRONTIER IN DEA

Kazutoshi Ando, Atsuhiko Kai, Yasunobu Maeda et al. · Journal of the Operations Research Society of Japan · 2012 · 53 citations · Full text

Mathematical Programming, Least Distance, Resource Efficiency +19

Dereverberation and denoising based on generalized spectral subtraction by multi-channel LMS algorithm using a small-scale microphone array

Longbiao Wang, Kyohei Odani, Atsuhiko Kai · EURASIP Journal on Advances in Signal Processing · 2012 · 24 citations · Full text

Engineering, Speech Enhancement, Power Spectral Subtraction +20

Dealing with out-of-vocabulary words and speech disfluencies in an n-gram based speech understanding system

Atsuhiko Kai, Yoshifumi Hirose, Seiichi Nakagawa · 1998 · 18 citations

Natural Language Processing, Speech Disfluencies, Speech Analysis +13