@article{ontensortrainrankminimizationstatistical,
  title = {On Tensor Train Rank Minimization: Statistical Efficiency and Scalable Algorithm},
  author = {Masaaki Imaizumi and Takanori Maehara and Kohei Hayashi},
  year = {2017},
  eprint = {1708.00132},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1708.00132v2},
}