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Multiple Non-Negative Matrix Factorization for Many-to-Many Voice Conversion.
Ryo Aihara
Tetsuya Takiguchi
Yasuo Ariki
Published in:
IEEE ACM Trans. Audio Speech Lang. Process. (2016)
Keyphrases
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negative matrix factorization
matrix factorization
nonnegative matrix factorization
sparse representation
constrained least squares
machine learning
information retrieval
artificial intelligence
pattern recognition
email
nearest neighbor
image classification
spectral clustering
sparsity constraints