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Reverse annealing for nonnegative/binary matrix factorization

Fig 5

Comparison of forward and reverse anneal versions of NBMF algorithm after seven iterations for a range of annealing times.

Data taken from 725 distinct evaluations of the NBMF algorithm, varying the number of forward and reverse anneals per evaluation. Reverse annealing results in up to a 12% increase in performance.

Fig 5

doi: https://doi.org/10.1371/journal.pone.0244026.g005