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stat.ME2021
Bayesian estimation of dynamic weights in Gaussian mixture models
Michel H. Montoril, Leandro T. Correia, Helio S. Migon
This paper proposes a generalization of Gaussian mixture models, where the mixture weight is allowed to behave as an unknown function of time. This model is capable of successfully…
stat.ME2021★ 1 cited
Variational Full Bayes Lasso: Knots Selection in Regression Splines
Larissa Alves, Ronaldo Dias, Helio S. Migon
We develop a fully automatic Bayesian Lasso via variational inference. This is a scalable procedure for approximating the posterior distribution. Special attention is driven to the…