Bayesian nonparametric spectrogram modeling based on infinite factorial infinite hidden Markov model

IEEE Workshop on Applications of Signal Processing to Audio and Acoustics

Volumn , Issue , 2011, Pages 325-328

  Nakano, Masahiro ^a   Roux, Jonathan Le ^b   Kameoka, Hirokazu ^b   Nakamura, Tomohiko ^a   Ono, Nobutaka ^a   Sagayama, Shigeki ^a  

^a UNIVERSITY OF TOKYO   (Japan)

^b Nippon Telegraph and Telephone Corporation   (Japan)

Author keywords

Collapsed variational Bayes (CVB); Gamma process; Hierarchical Dirichlet process (HDP); Infinite hidden Markov model (iHMM); Nonnegative matrix factorization (NMF)

Indexed keywords

GAMMA PROCESS; HIERARCHICAL DIRICHLET PROCESS; INFINITE HIDDEN MARKOV MODEL (IHMM); NONNEGATIVE MATRIX FACTORIZATION; VARIATIONAL BAYES;

AUDIO ACOUSTICS; COMPUTER MUSIC; FACTORIZATION; HIDDEN MARKOV MODELS; INSTRUMENTS; SIGNAL ANALYSIS; SPECTROGRAPHS; TARGET TRACKING; TIME VARYING SYSTEMS;

MATRIX ALGEBRA;

EID: 83455246038     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ASPAA.2011.6082324     Document Type: Conference Paper

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