54 citations · 128 across the 18 of their papers we have counts for
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math.NA2015★ 54 cited
Coordinate Descent Methods for Symmetric Nonnegative Matrix Factorization
Arnaud Vandaele, Nicolas Gillis, Qi Lei +2
Given a symmetric nonnegative matrix , symmetric nonnegative matrix factorization (symNMF) is the problem of finding a nonnegative matrix , usually with much fewer columns th…
math.OC2015★ 7 cited
On the Linear Extension Complexity of Regular n-gons
Arnaud Vandaele, Nicolas Gillis, François Glineur
In this paper, we propose new lower and upper bounds on the linear extension complexity of regular -gons. Our bounds are based on the equivalence between the computation of (i)…