Speaker-independent word recognition using dynamic programming neural networks. - Hiroaki Sakoe; Ryosuke Isotani; Kazunaga Yoshida; Ken-ichi Iso; Takao Watanabe (ICASSP, 1989)

Speaker-independent word recognition using a neural prediction model. - Ken-ichi Iso; Takao Watanabe (ICASSP, 1990)

Speech recognition using demi-syllable neural prediction model. - Ken-ichi Iso; Takao Watanabe (ICSLP, 1990)

Speaker adaptation for demi-syllable based speech recognition using continuous HMM. - Koichi Shinoda; Ken-ichi Iso; Takao Watanabe (ICSLP, 1990)

Large vocabulary speech recognition using neural prediction model. - Ken-ichi Iso; Takao Watanabe (ICASSP, 1991)

Speaker adaptation for demi-syllable based continuous density HMM. - Koichi Shinoda; Ken-ichi Iso; Takao Watanabe (ICASSP, 1991)

Speech recognition using dynamical model of speech production. - Ken-ichi Iso (ICASSP (2), 1993)

A speech recognition model using internal degrees of freedom. - Ken-ichi Iso (ICSLP, 1994)

An automatic voice dialing system developed on PC speech i/o platform. - Jun Noguchi; Shinsuke Sakai; Kaichiro Hatazaki; Ken-ichi Iso; Takao Watanabe (ICSLP, 1994)

High speed speech recognition using tree-structured probability density function. - Takao Watanabe; Koichi Shinoda; Keizaburo Takagi; Ken-ichi Iso (ICASSP, 1995)

Predictive speaker adaptation and its prior training. - Dieu Tran; Ken-ichi Iso (ICSLP, 1998)

Efficient reduction of Gaussian components using MDL criterion for HMM-based speech recognition. - Koichi Shinoda; Ken-ichi Iso (ICASSP, 2002)

An Automatic Speech Translation System on PDAs for Travel Conversation. - Ryosuke Isotani; Kiyoshi Yamabana; Shinichi Ando; Ken Hanazawa; Shin-ya Ishikawa; Tadashi Emori; Ken-ichi Iso; Hiroaki Hattori; Akitoshi Okumura; Takao Watanabe (ICMI, 2002)

Speaker adaptation by hierarchical EigenVoice. - Yoshifumi Onishi; Ken-ichi Iso (ICASSP (1), 2003)

Speech-activated text retrieval system for multimodal cellular phones. - Shin-ya Ishikawa; Takahiro Ikeda; Kiyokazu Miki; Fumihiro Adachi; Ryosuke Isotani; Ken-ichi Iso; Akitoshi Okumura (ICASSP (1), 2004)

Hands-free speech recognition using blind source separation post-processed by two-stage spectral subtraction. - Masanori Tsujikawa; Ken-ichi Iso (INTERSPEECH, 2004)

An HMM-based Text Segmentation Method Using Variational Bayes Approach and Its Application to LVCSR for Broadcast News. - Takafumi Koshinaka; Ken-ichi Iso; Akitoshi Okumura (ICASSP (1), 2005)

Web-based topic language modeling for audio indexing. - Ken-ichi Iso (ICME, 2009)

Speaker clustering using vector quantization and spectral clustering. - Ken-ichi Iso (ICASSP, 2010)

Improvements in Japanese Voice Search. - Ken-ichi Iso; Edward Whittaker; Tadashi Emori; Junpei Miyake (INTERSPEECH, 2012)

Speaker adaptation of deep neural networks using a hierarchy of output layers. - Ryan Price; Ken-ichi Iso; Koichi Shinoda (SLT, 2014)

Robust DNN-Based VAD Augmented with Phone Entropy Based Rejection of Background Speech. - Yuya Fujita; Ken-ichi Iso (INTERSPEECH, 2016)

Wise teachers train better DNN acoustic models. - Ryan Price; Ken-ichi Iso; Koichi Shinoda (EURASIP J. Audio Speech Music. Process., 2016)

Multi Scale Feedback Connection for Noise Robust Acoustic Modeling. - Dung T. Tran; Ken-ichi Iso; Motoi Omachi; Yuya Fujita (ICASSP, 2018)