154 citations · 637 across the 17 of their papers we have counts for
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eess.SP2022★ 7 cited
Least-squares methods for nonnegative matrix factorization over rational functions
Cécile Hautecoeur, Lieven De Lathauwer, Nicolas Gillis +1
Nonnegative Matrix Factorization (NMF) models are widely used to recover linearly mixed nonnegative data. When the data is made of samplings of continuous signals, the factors in N…
math.NA2022
Canonical Polyadic Decomposition via the generalized Schur decomposition
Eric Evert, Michiel Vandecappelle, Lieven De Lathauwer
The canonical polyadic decomposition (CPD) is a fundamental tensor decomposition which expresses a tensor as a sum of rank one tensors. In stark contrast to the matrix case, with l…