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Computation of low-rank tensor approximation under existence constraint via a forward-backward algorithm.
Marouane Nazih
Khalid Minaoui
Elaheh Sobhani
Pierre Comon
Published in:
Signal Process. (2021)
Keyphrases
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forward backward
low rank
frobenius norm
trace norm
matrix completion
learning algorithm
k means
low rank matrices
matrix decomposition
matrix factorization
singular values
negative matrix factorization
reconstruction error
minimization problems
multi task
semi supervised
hidden markov models