@article{aunifiedconvergenceanalysisofthe,
  title = {A Unified Convergence Analysis of the Multiplicative Update Algorithm for Regularized Nonnegative Matrix Factorization},
  author = {Renbo Zhao and Vincent Y. F. Tan},
  year = {2016},
  eprint = {1609.00951},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1609.00951v3},
}