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Non-negative matrix factorization Vs. FastICA on mismatch negativity of children.
Fengyu Cong
Zhilin Zhang
Igor Kalyakin
Tiina Huttunen-Scott
Heikki Lyytinen
Tapani Ristaniemi
Published in:
IJCNN (2009)
Keyphrases
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negative matrix factorization
document clustering
nonnegative matrix factorization
sparse representation
matrix factorization
principal component analysis
spectral clustering
constrained least squares
update rule
artificial intelligence
tensor factorization