Research

Research Project 1: 

A Bayesian EM Algorithm for Graphical Model Selection

Network Constructed from 150 Random Sampled S&P Stocks

Summary:

Technical Report

Research Project 2:  

BAGUS: A Bayesian Algorithm for Gaussian Graphical Models with Unequal Shrinkage

Prediction on Telephone Call Center Data

 

 Summary:

Journal of the American Statistical Association (Theory & Methods) Link: https://www.tandfonline.com/doi/full/10.1080/01621459.2018.1482755

Research Project 3:

Bayesian Modeling for Gaussian Conditional Random Fields

Appendix

Gaussian Conditional Random Field Model. Y is the outcome variable and X is the covariate variable.

Summary:

In Submission

Research Project 4:

Optimal Rate of Convergence for Bayesian Regularizations

Summary:

Rate of Convergence for Bayesian Regularizations Under Mild Conditions

In Submission

Ongoing Research Projects:

  • Bayesian Joint Graphical Models
  • Bayesian Deep Learning
  • SETSUM: Dynamic Entity Set Summarization with Ordinal Discrete Graphical Model

Other Works:

Adaptive Multi-Stage Clinical Trial Design for Binary Endpoint in Rare Disease

Recent Trends in Pharmaceutical Statistics Book by Springer