Spectrogram dimensionality reduction with independence constraints

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn , Issue , 2010, Pages 1938-1941

  Wilson, Kevin W ^a   Raj, Bhiksha ^b  

^a MITSUBISHI ELECTRIC RESEARCH LABORATORIES   (United States)

^b Language Technologies Institute ^*  (United States)

Author keywords

Matrix decomposition

Indexed keywords

MATRIX ALGEBRA; SIGNAL PROCESSING; SPECTROGRAPHS;

DIMENSIONALITY REDUCTION; ICA ALGORITHMS; LOW DIMENSIONAL; MATRIX DECOMPOSITION; MATRIX FACTORIZATIONS; NON NEGATIVES; NONNEGATIVE MATRIX FACTORIZATION; REGULARIZATION TERMS; SPECTROGRAMS; SQUARE MATRIX;

NON-NEGATIVE MATRIX FACTORIZATION;

EID: 78049383852     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.2010.5495308     Document Type: Conference Paper

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