63 citations · 65 across the 3 of their papers we have counts for
3 papers
Overfitting hidden Markov models with an unknown number of states
Zoé van Havre, Judith Rousseau, Nicole White +1
This paper presents new theory and methodology for the Bayesian estimation of overfitted hidden Markov models, with finite state space. The goal is then to achieve posterior emptyi…
Clustering action potential spikes: Insights on the use of overfitted finite mixture models and Dirichlet process mixture models
Zoé van Havre, Nicole White, Judith Rousseau +1
The modelling of action potentials from extracellular recordings, or spike sorting, is a rich area of neuroscience research in which latent variable models are often used. Two such…
Overfitting Bayesian Mixture Models with an Unknown Number of Components
Zoe van Havre, Nicole White, Judith Rousseau +1
This paper proposes solutions to three issues pertaining to the estimation of finite mixture models with an unknown number of components: the non-identifiability induced by overfit…