Mixtures of gamma priors for non-negative matrix factorization based speech separation

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

Volumn 5441, Issue , 2009, Pages 646-653

  Virtanen, Tuomas ^a   Cemgil, Ali Taylan ^b  

^a TAMPERE UNIVERSITY OF TECHNOLOGY   (Finland)

^b BOGAZICI UNIVERSITY   (Turkey)

Author keywords

[No Author keywords available]

Indexed keywords

ACTUAL OPERATION; AUDIO SOURCE SEPARATION; BASIS VECTOR; GAMMA DISTRIBUTION; GAMMA PRIOR; HYPERPARAMETERS; MIXTURE MODEL; MODEL-BASED; NONNEGATIVE MATRIX FACTORIZATION; RANDOM MIXTURES; SOUND SOURCE; SPEECH SEPARATION; TRAINING CORPUS;

BLIND SOURCE SEPARATION; FACTORIZATION; HEMODYNAMICS; LIGHT MEASUREMENT; MIXTURES; SEPARATION;

INDEPENDENT COMPONENT ANALYSIS;

EID: 67149096066     PISSN: 03029743     EISSN: 16113349     Source Type: Book Series    
DOI: 10.1007/978-3-642-00599-2_81     Document Type: Conference Paper

References (8)

1. Virtanen, T.: Monaural sound source separation by non-negative matrix factorization with temporal continuity and sparseness criteria. IEEE Transactions on Audio, Speech, and Language Processing 15(3) (2007)
2. Schmidt, M.N., Olsson, R.K.: Single-channel speech separation using sparse non- negative matrix factorization. In: Proceedings of the International Conference on Spoken Language Processing, Pittsburgh, USA (2006)
3. Wilson, K.W., Raj, B., Smaragdis, P.: Regularized non-negative matrix factorization with temporal dependencies for speech denoising. In: 9th Annual Conf. of the Int. Speech Communication Association (Interspeech 2008), Brisbane, Australia (2008)
4. Rennie, S.J., Hershey, J.R., Olsen, P.A.: Efficient model-based speech separation and denoising using non-negative subspace analysis. In: Proceedings of IEEE Int. Conf. on Audio, Speech and Signal Processing, Las Vegas, USA (2008)
5. Virtanen, T., Cemgil, A.T., Godsill, S.: Bayesian extensions to non-negative matrix factorisation for audio signal modelling. In: Proceedings of IEEE International Conference on Audio, Speech and Signal Processing, Las Vegas, USA (2008)
6. Cemgil, A.T.: Bayesian inference in non-negative matrix factorisation models. Technical Report CUED/F-INFENG/TR.609, University of Cambridge (July 2008)
7. Lee, D.D., Seung, H.S.: Algorithms for non-negative matrix factorization. In: Proceedings of Neural Information Processing Systems, Denver, USA, pp. 556-562 (2000)
8. Cooke, M.P., Barker, J., Cunningham, S.P., Shao, X.: An audio-visual corpus for speech perception and automatic speech recognition. Journal of the Acoustical Soc. of America 120(5) (2006)