Keyword : generalized Gaussian distribution


Noise Robust Acoustic Anomaly Detection System with Nonnegative Matrix Factorization Based on Generalized Gaussian Distribution
Akihito AIBA Minoru YOSHIDA Daichi KITAMURA Shinnosuke TAKAMICHI Hiroshi SARUWATARI 
Publication:   
Publication Date: 2021/03/01
Vol. E104-D  No. 3 ; pp. 441-449
Type of Manuscript:  PAPER
Category: Speech and Hearing
Keyword: 
nonnegative matrix factorizationgeneralized Gaussian distributionanomaly detectionoutlier detection
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Blind Separation of Speech by Fixed-Point ICA with Source Adaptive Negentropy Approximation
Rajkishore PRASAD Hiroshi SARUWATARI Kiyohiro SHIKANO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/07/01
Vol. E88-A  No. 7 ; pp. 1683-1692
Type of Manuscript:  Special Section PAPER (Special Section on Multi-channel Acoustic Signal Processing)
Category: Blind Source Separation
Keyword: 
blind separation of speechfrequency domain independent component analysisgeneralized Gaussian distributionnegentropy maximization
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