Tsuyoki Nishikawa

36 papers A 4B 1Misc 3Journal 10Unranked 18

Year	Rank	Type	Title / Venue / Authors
2017	—	`conf`	I-vector-based speaker identification with extremely short utterances for both training and testing. GCCE Misaki Tsujikawa, Tsuyoki Nishikawa, Tomoko Matsui
2017	—	`conf`	Noise reduction and evaluation of speech recognition performance by the adaptive beamformer with four microphone for wearable speech translation device. GCCE Kohhei Hayashida, Tsuyoki Nishikawa, Kazuya Nomura, Takeo Kanamori, Takanori Aoyama
2006	J	`jnl`	Blind source separation based on a fast-convergence algorithm combining ICA and beamforming. IEEE Trans. Speech Audio Process. Hiroshi Saruwatari, Toshiya Kawamura, Tsuyoki Nishikawa, Akinobu Lee, Kiyohiro Shikano
2005	J	`jnl`	A Self-Generator Method for Initial Filters of SIMO-ICA Applied to Blind Separation of Binaural Sound Mixtures. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Tomoya Takatani, Satoshi Ukai, Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano
2005	J	`jnl`	Blind Separation and Deconvolution for Convolutive Mixture of Speech Combining SIMO-Model-Based ICA and Multichannel Inverse Filtering. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Hiroshi Saruwatari, Hiroaki Yamajo, Tomoya Takatani, Tsuyoki Nishikawa, Kiyohiro Shikano
2005	—	`conf`	Blind separation of binaural sound mixtures using SIMO-ICA with self-generator for initial filter. EUSIPCO Tomoya Takatani, Satoshi Ukai, Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano
2005	—	`conf`	Blind separation of more than two sources based on high-convergence algorithm combining ICA and beamforming. EUSIPCO Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano
2005	A	`conf`	Blind sound scene decomposition for robot audition using SIMO-model-based ICA. IROS Tomoya Takatani, Satoshi Ukai, Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano
2005	—	`conf`	Blind source separation combining SIMO-model-based ICA and adaptive beamforming. ICASSP (3) Satoshi Ukai, Tomoya Takatani, Tsuyoki Nishikawa, Hiroshi Saruwatari
2005	A	`conf`	Noise-robust hands-free speech recognition based on spatial subtraction array and known noise superimposition. IROS Yasuaki Ohashi, Tsuyoki Nishikawa, Hiroshi Saruwatari, Akinobu Lee, Kiyohiro Shikano
2005	—	`conf`	Speech Enhancement Based on Blind Source Separation in Car Environments. ICDE Workshops Hiroshi Saruwatari, Katsuyuki Sawai, Tsuyoki Nishikawa, Akinobu Lee, Kiyohiro Shikano, Atsunobu Kaminuma, Masao Sakata, Daisuke Saitoh
2005	A	`conf`	Speech extraction in a car interior using frequency-domain ICA with rapid filter adaptations. INTERSPEECH Daisuke Saitoh, Atsunobu Kaminuma, Hiroshi Saruwatari, Tsuyoki Nishikawa, Akinobu Lee
2005	J	`jnl`	Subband-Based Blind Separation for Convolutive Mixtures of Speech. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Shoko Araki, Shoji Makino, Robert Aichner, Tsuyoki Nishikawa, Hiroshi Saruwatari
2005	—	`conf`	Two-stage blind source separation combining SIMO-model-based ICA and adaptive beamforming. EUSIPCO Hiroshi Saruwatari, Satoshi Ukai, Tomoya Takatani, Tsuyoki Nishikawa, Kiyohiro Shikano
2004	—	`conf`	Blind separation of binaural sound mixtures using SIMO-model-based independent component analysis. ICASSP (4) Tomoya Takatani, Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano
2004	—	`conf`	Evaluation of blind separation and deconvolution for binaural-sound mixtures using SIMO-model-based ICA. EUSIPCO Hiroaki Yamajo, Hiroshi Saruwatari, Tomoya Takatani, Tsuyoki Nishikawa, Kiyohiro Shikano
2004	—	`conf`	Overdetermined blind separation for convolutive mixtures of speech based on multistage ICA using subarray processing. ICASSP (1) Tsuyoki Nishikawa, Hiroshi Abe, Hiroshi Saruwatari, Kiyohiro Shikano
2004	—	`conf`	Stable and Low-Distortion Algorithm Based on Overdetermined Blind Separation for Convolutive Mixtures of Speech. ICA Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano, Atsunobu Kaminuma
2003	J	`jnl`	Blind Source Separation Combining Independent Component Analysis and Beamforming. EURASIP J. Adv. Signal Process. Hiroshi Saruwatari, Satoshi Kurita, Kazuya Takeda, Fumitada Itakura, Tsuyoki Nishikawa, Kiyohiro Shikano
2003	J	`jnl`	Blind Source Separation of Acoustic Signals Based on Multistage ICA Combining Frequency-Domain ICA and Time-Domain ICA. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano
2003	A	`conf`	Blind separation and deconvolution for convolutive mixture of speech using SIMO-model-based ICA and multichannel inverse filtering. INTERSPEECH Hiroaki Yamajo, Hiroshi Saruwatari, Tomoya Takatani, Tsuyoki Nishikawa, Kiyohiro Shikano
2003	—	`conf`	Blind separation and deconvolution of MIMO system driven by colored inputs using SIMO-model-based ICA with information-geometric learning. NNSP Hiroshi Saruwatari, Hiroaki Yamajo, Tomoya Takatani, Tsuyoki Nishikawa, Kiyohiro Shikano
2003	—	`conf`	Blind source separation based on binaural ICA. ICASSP (5) Tomoya Takatani, Tsuyoki Nishikawa, Hiroshi Saruwatari
2003	J	`jnl`	Equivalence between Frequency-Domain Blind Source Separation and Frequency-Domain Adaptive Beamforming for Convolutive Mixtures. EURASIP J. Adv. Signal Process. Shoko Araki, Shoji Makino, Yoichi Hinamoto, Ryo Mukai, Tsuyoki Nishikawa, Hiroshi Saruwatari
2003	J	`jnl`	Fast-Convergence Algorithm for Blind Source Separation Based on Array Signal Processing. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Hiroshi Saruwatari, Toshiya Kawamura, Tsuyoki Nishikawa, Kiyohiro Shikano
2003	—	`conf`	High-fidelity blind separation for convolutive mixture of acoustic signals using SIMO-model-based independent component analysis. ISSPA (2) Tomoya Takatani, Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano
2003	B	`conf`	Parallel structured independent component analysis for SIMO-model-based blind separation and deconvolution of convolutive speech mixture. IJCNN Hiroshi Saruwatari, Hiroaki Yamajo, Tomoya Takatani, Tsuyoki Nishikawa, Kiyohiro Shikano
2003	J	`jnl`	Stable Learning Algorithm for Blind Separation of Temporally Correlated Acoustic Signals Combining Multistage ICA and Linear Prediction. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano
2003	—	`conf`	Stable learning algorithm for low-distortion blind separation of real speech mixture combining multistage ICA and linear prediction. NOLISP Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano
2003	—	`conf`	Subband based blind source separation for convolutive mixtures of speech. ICASSP (5) Shoko Araki, Shoji Makino, Robert Aichner, Tsuyoki Nishikawa, Hiroshi Saruwatari
2003	J	`jnl`	The fundamental limitation of frequency domain blind source separation for convolutive mixtures of speech. IEEE Trans. Speech Audio Process. Shoko Araki, Ryo Mukai, Shoji Makino, Tsuyoki Nishikawa, Hiroshi Saruwatari
2002	Misc	`conf`	Bund source separation based on Multi-Stage ICA combining frequency-domain ICA and time-domain ICA. ICASSP Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano
2002	—	`conf`	Comparison of time-domain ICA, frequency-domain ICA and multistage ICA for blind source separation. EUSIPCO Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano
2002	Misc	`conf`	Equivalence between frequency domain blind source separation and frequency domain adaptive beamforming. ICASSP Shoko Araki, Yoichi Hinamoto, Shoji Makino, Tsuyoki Nishikawa, Ryo Mukai, Hiroshi Saruwatari
2002	—	`conf`	Time domain blind source separation of non-stationary convolved signals by utilizing geometric beamforming. NNSP Robert Aichner, Shoko Araki, Shoji Makino, Tsuyoki Nishikawa, Hiroshi Saruwatari
2001	Misc	`conf`	Fundamental limitation of frequency domain blind source separation for convolutive mixture of speech. ICASSP Shoko Araki, Shoji Makino, Tsuyoki Nishikawa, Hiroshi Saruwatari