3 papers
stat.ME2025
A monotone single index model for spatially referenced multistate current status data
Snigdha Das, Minwoo Chae, Debdeep Pati +1
Assessment of multistate disease progression is commonplace in biomedical research, such as, in periodontal disease (PD). However, the presence of multistate current status endpoin…
stat.ME2025
Scalable Efficient Inference in Complex Surveys through Targeted Resampling of Weights
Snigdha Das, Dipankar Bandyopadhyay, Debdeep Pati
Survey data often arises from complex sampling designs, such as stratified or multistage sampling, with unequal inclusion probabilities. When sampling is informative, traditional i…
stat.CO2024
Blocked Gibbs sampler for hierarchical Dirichlet processes
Snigdha Das, Yabo Niu, Yang Ni +2
Posterior computation in hierarchical Dirichlet process (HDP) mixture models is an active area of research in nonparametric Bayes inference of grouped data. Existing literature alm…