3 papers
stat.ME2024
Bayesian Clustering Prior with Overlapping Indices for Effective Use of Multisource External Data
Xuetao Lu, J. Jack Lee
The use of external data in clinical trials offers numerous advantages, such as reducing the number of patients, increasing study power, and shortening trial durations. In Bayesian…
stat.ME2023
Overlapping Indices for Dynamic Information Borrowing in Bayesian Hierarchical Modeling
Xuetao Lu, J. Jack Lee
Bayesian hierarchical model (BHM) has been widely used in synthesizing information across subgroups. Identifying heterogeneity in the data and determining proper strength of borrow…
stat.ME2022
Knowledge Distillation Decision Tree for Unravelling Black-box Machine Learning Models
Xuetao Lu, J. Jack Lee
Machine learning models, particularly the black-box models, are widely favored for their outstanding predictive capabilities. However, they often face scrutiny and criticism due to…