Algebraic Reduction of Hidden Markov Models

Tommaso Grigoletto, Francesco Ticozzi. Algebraic Reduction of Hidden Markov Models. IEEE Trans. Automat. Contr., 68(12):7374-7389, December 2023. [doi]

@article{GrigolettoT23,
  title = {Algebraic Reduction of Hidden Markov Models},
  author = {Tommaso Grigoletto and Francesco Ticozzi},
  year = {2023},
  month = {December},
  doi = {10.1109/TAC.2023.3279209},
  url = {https://doi.org/10.1109/TAC.2023.3279209},
  researchr = {https://researchr.org/publication/GrigolettoT23},
  cites = {0},
  citedby = {0},
  journal = {IEEE Trans. Automat. Contr.},
  volume = {68},
  number = {12},
  pages = {7374-7389},
}