2 papers
stat.ME2014
Joint Hierarchical Gaussian Process Model with Application to Forecast in Medical Monitoring
Leo L. Duan, John P. Clancy, Rhonda D. Szczesniak
A novel extrapolation method is proposed for longitudinal forecasting. A hierarchical Gaussian process model is used to combine nonlinear population change and individual memory of…
stat.ML2014
BET: Bayesian Ensemble Trees for Clustering and Prediction in Heterogeneous Data
Leo L. Duan, John P. Clancy, Rhonda D. Szczesniak
We propose a novel "tree-averaging" model that utilizes the ensemble of classification and regression trees (CART). Each constituent tree is estimated with a subset of similar data…