@article{tensorslearningandkolmogorovextensionfor,
  title = {Tensors, Learning, and 'Kolmogorov Extension' for Finite-alphabet Random Vectors},
  author = {Nikos Kargas and Nicholas D. Sidiropoulos and Xiao Fu},
  year = {2017},
  eprint = {1712.00205},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1712.00205v2},
}