Ramadha Piyadi Gamage, PhD

Assistant Professor (Statistics) Sher/Her/Hers

Research Interests:

Change point analysis, Nonparametric inference, time series models, empirical likelihood

Educational & Professional Experience:

Assistant Professor, Department of Mathematics, Western Washington University, 2017 - present

PhD Bowling Green State University, 2017

M.Sc. (Applied Statistics), Bowling Green State University, 2013

B.Sc. (Statistics), University of Colombo, Sri Lanka, 2009

 

Recent Publications

  1. Piyadi Gamage, R.D. and Ning, W. (2020). "Inference for Short- memory Time Series Models Based on Modified Empirical Likelihood". Revision submitted. Australian & New Zealand Journal of Statistics.
  2. Piyadi Gamage, R.D., Ning, W. (2020). "Empirical Likelihood for Change Point Detection in Time Series Models". Accepted. Journal of Korean Statistical Society.
  3. Piyadi Gamage, R.D. , Chen, Y.J. and Ning, W. (2020). "Modified Jackknife Empirical Likelihood". Advances and Applications in Statistics, 60(2), 201-215.
  4. Piyadi Gamage, R.D. and Ning, W. (2020). "Inference for Long- memory Time Series Models Based on Modified Empirical Likelihood". Austrian Journal of Statistics, 49(5), 68-79.
  5. Piyadi Gamage, R. D., Ning, W., and Gupta, A.K. (2017) "Adjusted Empirical Likelihood for Time Series Models." Sankhya series B, 79(2), 336-360.
  6. Piyadi Gamage, R. D., Ning, W., and Gupta, A.K. (2017) "Adjusted Empirical Likelihood for Long memory Time Series Models." Journal of Statistical Theory and Practice, 11(1), 220-233.
  7. Gauging students’ confidence on exam problems in a computer science class Skinner, L., Nelson, G., Linson, T., Anderson, A., Piyadi Gamage, R., Jagodzinski, F., and Glimm, T. (In preparation)