@article{JMLR:v16:hastie15a,
  author  = {Trevor Hastie and Rahul Mazumder and Jason D. Lee and Reza Zadeh},
  title   = {Matrix Completion and Low-Rank SVD via Fast Alternating Least Squares},
  journal = {Journal of Machine Learning Research},
  year    = {2015},
  volume  = {16},
  number  = {104},
  pages   = {3367--3402},
  url     = {http://jmlr.org/papers/v16/hastie15a.html}
}