Shigeki Sagayama
Shigeki Sagayama
University of Electro-Communications
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Cited by
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A successive state splitting algorithm for efficient allophone modeling
J Takami, S Sagayama
Acoustics, Speech, and Signal Processing, IEEE International Conference on 1 …, 1992
A multipitch analyzer based on harmonic temporal structured clustering
H Kameoka, T Nishimoto, S Sagayama
IEEE Transactions on Audio, Speech, and Language Processing 15 (3), 982-994, 2007
Complex NMF: A new sparse representation for acoustic signals
H Kameoka, N Ono, K Kashino, S Sagayama
2009 IEEE International Conference on Acoustics, Speech and Signal …, 2009
Separation of a monaural audio signal into harmonic/percussive components by complementary diffusion on spectrogram
N Ono, K Miyamoto, J Le Roux, H Kameoka, S Sagayama
2008 16th European Signal Processing Conference, 1-4, 2008
IT Text, 2001
Free software toolkit for Japanese large vocabulary continuous speech recognition
T Kawahara, A Lee, T Kobayashi, K Takeda, N Minematsu, S Sagayama, ...
Convergence-guaranteed multiplicative algorithms for nonnegative matrix factorization with β-divergence
M Nakano, H Kameoka, J Le Roux, Y Kitano, N Ono, S Sagayama
2010 IEEE International Workshop on Machine Learning for Signal Processing …, 2010
Substroke approach to HMM-based on-line Kanji handwriting recognition
M Nakai, N Akira, H Shimodaira, S Sagayama
Proceedings of Sixth International Conference on Document Analysis and …, 2001
Blind alignment of asynchronously recorded signals for distributed microphone array
N Ono, H Kohno, N Ito, S Sagayama
2009 IEEE Workshop on Applications of Signal Processing to Audio and …, 2009
Multipitch analysis with harmonic nonnegative matrix approximation
SA Raczynski
Proc. 8th International Conference on Music Information Retrieval, 2007, 2007
A Real-time Equalizer of Harmonic and Percussive Components in Music Signals.
N Ono, K Miyamoto, H Kameoka, S Sagayama
ISMIR, 139-144, 2008
Fast signal reconstruction from magnitude STFT spectrogram based on spectrogram consistency
J Le Roux, H Kameoka, N Ono, S Sagayama
Proc. DAFx 10, 397-403, 2010
Explicit consistency constraints for STFT spectrograms and their application to phase reconstruction.
J Le Roux, N Ono, S Sagayama
SAPA@ INTERSPEECH, 23-28, 2008
Speaker adaptation based on transfer vector field smoothing with continuous mixture density HMMs
K Ohkura, M Sugiyama, S Sagayama
Second International Conference on Spoken Language Processing, 1992
連続音声認識ソフトウェア Julius (< 特集> 研究のツールボックス (2))
河原達也, 李晃伸
人工知能 20 (1), 41-49, 2005
HMM-based approach for automatic chord detection using refined acoustic features
Y Ueda, Y Uchiyama, T Nishimoto, N Ono, S Sagayama
2010 IEEE International Conference on Acoustics, Speech and Signal …, 2010
Jacobian approach to fast acoustic model adaptation
S Sagayama, Y Yamaguchi, S Takahashi, J Takahashi
1997 IEEE International Conference on Acoustics, Speech, and Signal …, 1997
Sparseness-based 2ch BSS using the EM algorithm in reverberant environment
Y Izumi, N Ono, S Sagayama
2007 IEEE Workshop on Applications of Signal Processing to Audio and …, 2007
On-line recognition of handwritten mathematical expressions based on stroke-based stochastic context-free grammar
S Sako, T Nishimoto, S Sagayama
Tenth international workshop on frontiers in handwriting recognition, 2006
Introduction to the special section on deep learning for speech and language processing
D Yu, G Hinton, N Morgan, JT Chien, S Sagayama
IEEE Transactions on Audio, Speech, and Language Processing 20 (1), 4-6, 2011
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