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Computing Large-Scale Matrix and Tensor Decomposition With Structured Factors: A Unified Nonconvex Optimization Perspective.
Xiao Fu
Nico Vervliet
Lieven De Lathauwer
Kejun Huang
Nicolas Gillis
Published in:
IEEE Signal Process. Mag. (2020)
Keyphrases
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tensor decomposition
missing entries
data representation
low rank
auxiliary information
convex optimization
high order
tensor factorization
visual data
singular value decomposition
objective function
feature space
contextual information
external knowledge