1 citations · 1 across the 2 of their papers we have counts for
2 papers
math.ST2023★ 1 cited
Clustering risk in Non-parametric Hidden Markov and I.I.D. Models
Elisabeth Gassiat, Ibrahim Kaddouri, Zacharie Naulet
We conduct an in-depth analysis of the Bayes risk of clustering in the context of Hidden Markov and i.i.d. models. In both settings, we identify the situations where this risk is c…
math.PR2008
Forgetting of the initial distribution for non-ergodic Hidden Markov Chains
Elisabeth Gassiat, Benoit Landelle, Eric Moulines
In this paper, the forgetting of the initial distribution for a non-ergodic Hidden Markov Models (HMM) is studied. A new set of conditions is proposed to establish the forgetting p…