@article{article302cdbaf,
title   = {Hidden Markov models with set-valued parameters},
author = {Mauá, Denis Deratani and Antonucci, Alessandro and Campos, Cassio Polpo de},
year = {2016},
doi = {10.1016/j.neucom.2015.08.095},
journal   = {Neurocomputing}
}