@article{JMLR:v23:19-267,
  author  = {Lorenzo Rimella and Nick Whiteley},
  title   = {Exploiting locality in high-dimensional Factorial hidden Markov models},
  journal = {Journal of Machine Learning Research},
  year    = {2022},
  volume  = {23},
  number  = {4},
  pages   = {1--34},
  url     = {http://jmlr.org/papers/v23/19-267.html}
}