Hiroshi Saruwatari

2009
30	EE	Jani Even, Hiroshi Saruwatari, Kiyohiro Shikano: Target Speech Enhancement in Presence of Jammer and Diffuse Background Noise. ICA 2009: 565-572
29	EE	Randy Gomez, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano: Techniques in rapid unsupervised speaker adaptation based on HMM-Sufficient Statistics. Speech Communication 51(1): 42-57 (2009)
2008
28	EE	Yu Takahashi, Hiroshi Saruwatari, Kiyohiro Shikano: Real-time implementation of blind spatial subtraction array for hands-free robot spoken dialogue system. IROS 2008: 1687-1692
27	EE	Jani Even, Hiroshi Saruwatari, Kiyohiro Shikano: An improved permutation solver for blind signal separation based front-ends in robot audition. IROS 2008: 2172-2177
26	EE	Yuki Yai, Shigeki Miyabe, Hiroshi Saruwatari, Kiyohiro Shikano, Yosuke Tatekura: Rapid Compensation of Temperature Fluctuation Effect for Multichannel Sound Field Reproduction System. IEICE Transactions 91-A(6): 1329-1336 (2008)
25	EE	Keiichi Osako, Yoshimitsu Mori, Yu Takahashi, Hiroshi Saruwatari, Kiyohiro Shikano: Fast Convergence Blind Source Separation Using Frequency Subband Interpolation by Null Beamforming. IEICE Transactions 91-A(6): 1357-1361 (2008)
24	EE	Tobias Cincarek, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano: Cost Reduction of Acoustic Modeling for Real-Environment Applications Using Unsupervised and Selective Training. IEICE Transactions 91-D(3): 499-507 (2008)
23	EE	Tobias Cincarek, Hiromichi Kawanami, Ryuichi Nisimura, Akinobu Lee, Hiroshi Saruwatari, Kiyohiro Shikano: Development, Long-Term Operation and Portability of a Real-Environment Speech-Oriented Guidance System. IEICE Transactions 91-D(3): 576-587 (2008)
22	EE	Goshu Nagino, Makoto Shozakai, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano: Building an Effective Speech Corpus by Utilizing Statistical Multidimensional Scaling Method. IEICE Transactions 91-D(3): 607-614 (2008)
2007
21	EE	Hiroyuki Sakai, Tobias Cincarek, Hiromichi Kawanami, Hiroshi Saruwatari, Kiyohiro Shikano, Akinobu Lee: Voice activity detection applied to hands-free spoken dialogue robot based on decoding using acoustic and language model. ROBOCOMM 2007: 16
20	EE	Randy Gomez, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano: Reducing Computation Time of the Rapid Unsupervised Speaker Adaptation Based on HMM-Sufficient Statistics. IEICE Transactions 90-D(2): 554-561 (2007)
2006
19	EE	Yoshimitsu Mori, Hiroshi Saruwatari, Tomoya Takatani, Kiyohiro Shikano, Takashi Hiekata, Takashi Morita: ICA and Binary-Mask-Based Blind Source Separation with Small Directional Microphones. ICA 2006: 649-657
18	EE	Hiroshi Saruwatari, T. Kawamura, Tsuyoki Nishikawa, Akinobu Lee, Kiyohiro Shikano: Blind source separation based on a fast-convergence algorithm combining ICA and beamforming. IEEE Transactions on Audio, Speech & Language Processing 14(2): 666-678 (2006)
17	EE	Shigeki Miyabe, Hiroshi Saruwatari, Kiyohiro Shikano, Yosuke Tatekura: Interface for Barge-in Free Spoken Dialogue System Using Nullspace Based Sound Field Control and Beamforming. IEICE Transactions 89-A(3): 716-726 (2006)
16	EE	Tobias Cincarek, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano: Utterance-Based Selective Training for the Automatic Creation of Task-Dependent Acoustic Models. IEICE Transactions 89-D(3): 962-969 (2006)
15	EE	Randy Gomez, Akinobu Lee, Tomoki Toda, Hiroshi Saruwatari, Kiyohiro Shikano: Improving Rapid Unsupervised Speaker Adaptation Based on HMM-Sufficient Statistics in Noisy Environments Using Multi-Template Models. IEICE Transactions 89-D(3): 998-1005 (2006)
2005
14	EE	Hiroshi Saruwatari, Katsuyuki Sawai, Tsuyoki Nishikawa, Akinobu Lee, Kiyohiro Shikano, Atsunobu Kaminuma, Masao Sakata, Daisuke Saitoh: Speech Enhancement Based on Blind Source Separation in Car Environments. ICDE Workshops 2005: 1205
13	EE	Shoko Araki, Shoji Makino, Robert Aichner, Tsuyoki Nishikawa, Hiroshi Saruwatari: Subband-Based Blind Separation for Convolutive Mixtures of Speech. IEICE Transactions 88-A(12): 3593-3603 (2005)
12	EE	Satoshi Ukai, Tomoya Takatani, Hiroshi Saruwatari, Kiyohiro Shikano, Ryo Mukai, Hiroshi Sawada: Multistage SIMO-Model-Based Blind Source Separation Combining Frequency-Domain ICA and Time-Domain ICA. IEICE Transactions 88-A(3): 642-650 (2005)
11	EE	Tatsunori Asai, Hiroshi Saruwatari, Kiyohiro Shikano: Interface for Barge-in Free Spoken Dialogue System Combining Adaptive Sound Field Control and Microphone Array. IEICE Transactions 88-A(6): 1613-1618 (2005)
10	EE	Tomoya Takatani, Satoshi Ukai, Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano: A Self-Generator Method for Initial Filters of SIMO-ICA Applied to Blind Separation of Binaural Sound Mixtures. IEICE Transactions 88-A(7): 1673-1682 (2005)
9	EE	Rajkishore Prasad, Hiroshi Saruwatari, Kiyohiro Shikano: Blind Separation of Speech by Fixed-Point ICA with Source Adaptive Negentropy Approximation. IEICE Transactions 88-A(7): 1683-1692 (2005)
8	EE	Yosuke Tatekura, Shigefumi Urata, Hiroshi Saruwatari, Kiyohiro Shikano: On-Line Relaxation Algorithm Applicable to Acoustic Fluctuation for Inverse Filter in Multichannel Sound Reproduction System. IEICE Transactions 88-A(7): 1747-1756 (2005)
7	EE	Hiroshi Saruwatari, Hiroaki Yamajo, Tomoya Takatani, Tsuyoki Nishikawa, Kiyohiro Shikano: Blind Separation and Deconvolution for Convolutive Mixture of Speech Combining SIMO-Model-Based ICA and Multichannel Inverse Filtering. IEICE Transactions 88-A(9): 2387-2400 (2005)
6	EE	Kazuki Adachi, Tomoki Toda, Hiromichi Kawanami, Hiroshi Saruwatari, Kiyohiro Shikano: Designing Target Cost Function Based on Prosody of Speech Database. IEICE Transactions 88-D(3): 519-524 (2005)
5	EE	Rajkishore Prasad, Hiroshi Saruwatari, Kiyohiro Shikano: Estimation of Shape Parameter of GGD Function by Negentropy Matching. Neural Processing Letters 22(3): 377-389 (2005)
2004
4	EE	Satoshi Ukai, Hiroshi Saruwatari, Tomoya Takatani, Kiyohiro Shikano, Ryo Mukai, Hiroshi Sawada: Evaluation of Multistage SIMO-Model-Based Blind Source Separation Combining Frequency-Domain ICA and Time-Domain ICA. ICA 2004: 626-633
3	EE	Rajkishore Prasad, Hiroshi Saruwatari, Kiyohiro Shikano: Single Channel Speech Enhancement: MAP Estimation Using GGD Prior Under Blind Setup. ICA 2004: 873-880
2	EE	Tsuyoki Nishikawa, Hiroshi Saruwatari, Kiyohiro Shikano, Atsunobu Kaminuma: Stable and Low-Distortion Algorithm Based on Overdetermined Blind Separation for Convolutive Mixtures of Speech. ICA 2004: 881-888
1	EE	Rajkishore Prasad, Hiroshi Saruwatari, Kiyohiro Shikano: Negentropy based voice-activity detection for noise estimation in very low SNR condition. IEICE Electronic Express 1(16): 495-500 (2004)

Coauthor Index

1	Kazuki Adachi	[6]
2	Robert Aichner	[13]
3	Shoko Araki	[13]
4	Tatsunori Asai	[11]
5	Tobias Cincarek	[16] [21] [23] [24]
6	Jani Even	[27] [30]
7	Randy Gomez	[15] [20] [29]
8	Takashi Hiekata	[19]
9	Atsunobu Kaminuma	[2] [14]
10	T. Kawamura	[18]
11	Hiromichi Kawanami	[6] [21] [23]
12	Akinobu Lee	[14] [15] [18] [21] [23]
13	Shoji Makino	[13]
14	Shigeki Miyabe	[17] [26]
15	Yoshimitsu Mori	[19] [25]
16	Takashi Morita	[19]
17	Ryo Mukai	[4] [12]
18	Goshu Nagino	[22]
19	Tsuyoki Nishikawa	[2] [7] [10] [13] [14] [18]
20	Ryuichi Nisimura	[23]
21	Keiichi Osako	[25]
22	Rajkishore Prasad	[1] [3] [5] [9]
23	Daisuke Saitoh	[14]
24	Hiroyuki Sakai	[21]
25	Masao Sakata	[14]
26	Hiroshi Sawada	[4] [12]
27	Katsuyuki Sawai	[14]
28	Kiyohiro Shikano	[1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [14] [15] [16] [17] [18] [19] [20] [21] [22] [23] [24] [25] [26] [27] [28] [29] [30]
29	Makoto Shozakai	[22]
30	Yu Takahashi	[25] [28]
31	Tomoya Takatani	[4] [7] [10] [12] [19]
32	Yosuke Tatekura	[8] [17] [26]
33	Tomoki Toda	[6] [15] [16] [20] [22] [24] [29]
34	Satoshi Ukai	[4] [10] [12]
35	Shigefumi Urata	[8]
36	Yuki Yai	[26]
37	Hiroaki Yamajo	[7]