26 citations · 93 across the 13 of their papers we have counts for
14 papers
Split merge dynamics for expanding intervals and point processes on the real line
Serge Cohen, Shambo Saha
We study sequences of partitions of a non decreasing sequence I n of intervals into subintervals, starting from the trivial partition, in which each partition is obtained from the…
Interlacing sequences resulting from an interval split-merge dynamics and the induced probability measures
Serge Cohen, James Norris, Michel Pain +1
We study sequences of partitions of the unit interval into subintervals, starting from the trivial partition, in which each partition is obtained from the one before by splitting i…
Transition of the simple random walk on the graph of the ice-model
Serge Cohen, Xavier Bressaud
The 6-vertex model is a seminal model for many domains in Mathematics and Physics. The sets of configurations of the 6-vertex model can be described as the sets of paths in multigr…
Gaussian Mixture Regression model with logistic weights, a penalized maximum likelihood approach
Lucie Montuelle, Erwan Le Pennec, Serge Cohen
We wish to estimate conditional density using Gaussian Mixture Regression model with logistic weights and means depending on the covariate. We aim at selecting the number of compon…
Approximation of stationary solutions to SDEs driven by multiplicative fractional noise
Serge Cohen, Fabien Panloup, Samy Tindel
In a previous paper, we studied the ergodic properties of an Euler scheme of a stochastic differential equation with a Gaussian additive noise in order to approximate the stationar…
Diffusivity of a random walk on random walks
Emmanuel Boissard, Serge Cohen, Thibault Espinasse +1
We consider a random walk with the constraint that each coordinate of the walk is at distance one from the following one. In th…