Current Research activities  

1. SAMSI - High Dimensional Inference and Random Matrices : 2006-07.
   
   Working groups :
   1. Geometric Methods . Leader : Dr. Makram Talih.
   2. Multivariate Distributions. Leader : Professor Donald Richards, Professor Iain Johnstone.
   
   
   
2. SAMSI - Risk Analysis, Extreme events and Decision theory : 2007-08.
   
   Working group :
   1. Multivariate extremes . Leader : Professor Richard Smith.
   
   
   
3. Application of multivariate distributions in Wireless communications. (A recent talk I gave in the seminar.)
4. Inference on multivariate monotone incomplete data. Joint work with Donald Richards.
5. Inference on the class of unimodal densities, hazard functions. Joint work with Moulinath Banerjee.
6. Bayesian isotonic estimation for exponential family. Joint work with Dipak Dey.
7. Semiparametric methodology under shape-restrictions. Joint work with Guang Cheng.
8. Density estimation using shape-restricted splines. Joint work with Mary Meyer.