Learning partially observable Markov models from first passage times - UCL; UCL - FSA/INGI - Département d'ingénierie informatique; Callut, Jérôme; Dupont, Pierre; Machine Learning: ECML 2007. 18th European Conference on Machine Learning; UCL; UCL - FSA/INGI - Département d'ingénierie informatique; Callut, Jérôme; Dupont, Pierre; Machine Learning: ECML 2007. 18th European Conference on Machine Learning (2007)