荒木章子 Shoko Araki
荒木章子 Shoko Araki
NTT Communication Science Laboratories
Verified email at lab.ntt.co.jp - Homepage
TitleCited byYear
A robust and precise method for solving the permutation problem of frequency-domain blind source separation
H Sawada, R Mukai, S Araki, S Makino
IEEE transactions on speech and audio processing 12 (5), 530-538, 2004
6532004
The fundamental limitation of frequency domain blind source separation for convolutive mixtures of speech
S Araki, R Mukai, S Makino, T Nishikawa, H Saruwatari
IEEE Transactions on Speech and Audio Processing 11 (2), 109-116, 2003
4132003
Underdetermined convolutive blind source separation via frequency bin-wise clustering and permutation alignment
H Sawada, S Araki, S Makino
IEEE Transactions on Audio, Speech, and Language Processing 19 (3), 516-527, 2010
3032010
Underdetermined blind sparse source separation for arbitrarily arranged multiple sensors
S Araki, H Sawada, R Mukai, S Makino
Signal Processing 87 (8), 1833-1847, 2007
2692007
Polar coordinate based nonlinear function for frequency-domain blind source separation
H Sawada, R Mukai, S Araki, S Makino
IEICE Transactions on Fundamentals of Electronics, Communications and …, 2003
1902003
Multichannel extensions of non-negative matrix factorization with complex-valued data
H Sawada, H Kameoka, S Araki, N Ueda
IEEE Transactions on Audio, Speech, and Language Processing 21 (5), 971-982, 2013
1832013
The signal separation evaluation campaign (2007–2010): Achievements and remaining challenges
E Vincent, S Araki, F Theis, G Nolte, P Bofill, H Sawada, A Ozerov, ...
Signal Processing 92 (8), 1928-1936, 2012
1672012
The NTT CHiME-3 system: Advances in speech enhancement and recognition for mobile multi-microphone devices
T Yoshioka, N Ito, M Delcroix, A Ogawa, K Kinoshita, M Fujimoto, C Yu, ...
2015 IEEE Workshop on Automatic Speech Recognition and Understanding (ASRU …, 2015
1642015
The 2008 signal separation evaluation campaign: A community-based approach to large-scale evaluation
E Vincent, S Araki, P Bofill
International Conference on Independent Component Analysis and Signal …, 2009
1462009
Grouping separated frequency components by estimating propagation model parameters in frequency-domain blind source separation
H Sawada, S Araki, R Mukai, S Makino
IEEE Transactions on Audio, Speech, and Language Processing 15 (5), 1592-1604, 2007
1462007
The 2011 signal separation evaluation campaign (SiSEC2011):-audio source separation
S Araki, F Nesta, E Vincent, Z Koldovskı, G Nolte, A Ziehe, A Benichoux
International Conference on Latent Variable Analysis and Signal Separation …, 2012
1302012
Measuring dependence of bin-wise separated signals for permutation alignment in frequency-domain BSS
H Sawada, S Araki, S Makino
2007 IEEE International Symposium on Circuits and Systems, 3247-3250, 2007
1282007
Frequency-domain blind source separation
S Makino, H Sawada, S Araki
Blind Speech Separation, 47-78, 2007
1272007
Frequency-domain blind source separation
S Makino, H Sawada, S Araki
Blind Speech Separation, 47-78, 2007
1272007
Blind extraction of dominant target sources using ICA and time-frequency masking
H Sawada, S Araki, R Mukai, S Makino
IEEE Transactions on Audio, Speech, and Language Processing 14 (6), 2165-2173, 2006
1062006
Blind source separation of convolutive mixtures of speech in frequency domain
S Makino, H Sawada, R Mukai, S Araki
IEICE transactions on fundamentals of electronics, communications and …, 2005
942005
A two-stage frequency-domain blind source separation method for underdetermined convolutive mixtures
H Sawada, S Araki, S Makino
2007 IEEE Workshop on Applications of Signal Processing to Audio and …, 2007
922007
A realtime multimodal system for analyzing group meetings by combining face pose tracking and speaker diarization
K Otsuka, S Araki, K Ishizuka, M Fujimoto, M Heinrich, J Yamato
Proceedings of the 10th international conference on Multimodal interfaces …, 2008
872008
Equivalence between frequency-domain blind source separation and frequency-domain adaptive beamforming for convolutive mixtures
S Araki, S Makino, Y Hinamoto, R Mukai, T Nishikawa, H Saruwatari
EURASIP Journal on Applied Signal Processing 2003, 1157-1166, 2003
872003
DOA estimation for multiple sparse sources with normalized observation vector clustering
S Araki, H Sawada, R Mukai, S Makino
2006 IEEE International Conference on Acoustics Speech and Signal Processing …, 2006
842006
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