Orthogonal Nonnegative Matrix Factorization with the Kullback-Leibler divergence

Jean Pacifique Nkurunziza, Fulgence Nahayo, Nicolas Gillis

Orthogonal nonnegative matrix factorization (ONMF) has become a standard approach for clustering. As far as we know, most works on ONMF rely on the Frobenius norm to assess the qua…