Efficient algorithms for multichannel extensions of Itakura-Saito nonnegative matrix factorization

@article{Sawada2012EfficientAF,
  title={Efficient algorithms for multichannel extensions of Itakura-Saito nonnegative matrix factorization},
  author={Hiroshi Sawada and Hirokazu Kameoka and Shoko Araki and Naonori Ueda},
  journal={2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)},
  year={2012},
  pages={261-264}
}
This paper proposes new algorithms for multichannel extensions of nonnegative matrix factorization (NMF) with the Itakura-Saito (IS) divergence. We employ Hermitian positive definite matrices for modeling the covariance matrix of a multivariate complex Gaussian distribution. Such matrices are basically estimated for NMF bases, but a source separation task can be performed by introducing variables that relate NMF bases and sources. The new algorithms are derived by using a majorization scheme… CONTINUE READING
Highly Cited
This paper has 43 citations. REVIEW CITATIONS

From This Paper

Figures, tables, and topics from this paper.

Citations

Publications citing this paper.
Showing 1-10 of 33 extracted citations

Supervised source enhancement composed of nonnegative auto-encoders and complementarity subtraction

2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) • 2017
View 1 Excerpt

Multiple Non-Negative Matrix Factorization for Many-to-Many Voice Conversion

IEEE/ACM Transactions on Audio, Speech, and Language Processing • 2016
View 1 Excerpt

Semi-non-negative matrix factorization using alternating direction method of multipliers for voice conversion

2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) • 2016
View 1 Excerpt

Sparseness-based multichannel nonnegative matrix factorization for blind source separation

2016 IEEE International Workshop on Acoustic Signal Enhancement (IWAENC) • 2016
View 3 Excerpts

References

Publications referenced by this paper.
Showing 1-10 of 13 references

New formulations and efficient algorithms for multichannel NMF

2011 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA) • 2011
View 2 Excerpts

Convergence-guaranteed multiplicative algorithms for nonnegative matrix factorization with β-divergence

2010 IEEE International Workshop on Machine Learning for Signal Processing • 2010
View 11 Excerpts

Multichannel Nonnegative Matrix Factorization in Convolutive Mixtures for Audio Source Separation

IEEE Transactions on Audio, Speech, and Language Processing • 2010
View 1 Excerpt

Nonnegative matrix factorization and spatial covariance model for under-determined reverberant audio source separation

10th International Conference on Information Science, Signal Processing and their Applications (ISSPA 2010) • 2010
View 2 Excerpts

Selective amplifier of periodic and non-periodic components in concurrent audio signals with spectral control envelopes

H. Kameoka, M. Goto, S. Sagayama
IPSJ SIG Technical Reports, 2006-MUS-66-13, Aug. 2006, pp. 77–84, in Japanese. • 2006
View 1 Excerpt

Learning the parts of objects with nonnegative matrix factorization Non - negative matrix factorization for polyphonic music transcription

H. S. Seung
Proc . WASPAA • 2003

Similar Papers

Loading similar papers…