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Notes on Nonnegative Tensor Factorization of the Spectrogram for Audio Source Separation: Statistical Insights and Towards Self-Clustering of the Spatial Cues.
Cédric Févotte
Alexey Ozerov
Published in:
CMMR (2010)
Keyphrases
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tensor factorization
source separation
negative matrix factorization
blind source separation
nonnegative matrix factorization
matrix factorization
audio features
probabilistic latent semantic analysis
single channel
collaborative filtering
tag recommendation
document clustering
visual features
clustering algorithm
clustering method
singular value decomposition
independent component analysis
spectral clustering
k means
signal processing
multimedia
denoising
speech signal
multi modal
audio visual
visual data
sparse representation
pairwise
image processing
cluster analysis