Joonas Sova

activity

20162021

most citedRegenerativity of Viterbi process for pairwise Markov models

10 citations · 10 across the 2 of their papers we have counts for

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math.PR2021

Exponential forgetting of smoothing distributions for pairwise Markov models

Jüri Lember, Joonas Sova

We consider a bivariate Markov chain $Z = {Z_{k}}_{k \geq 1} = {(X_{k}, Y_{k})}_{k \geq 1}$ taking values on product space $Z = X \times Y$ , where $X$ is possibl…

math.PR2016

Lower bounds for moments of global scores of pairwise Markov chains

Jüri Lember, Heinrich Matzinger, Joonas Sova +1

Let $X_{1}, X_{2}, \dots$ and $Y_{1}, Y_{2}, \dots$ be two random sequences so that every random variable takes values in a finite set $A$ . We consider a global similarity score $L_…