Publications and Presentations:

1. Mananage, S.M.S.K., Tang, C.F., Confidence Intervals in Truncated Regression and LASSO Exact Post-Selection Inference (Manuscript).

2. DFW Data Science and Statistics Day: Poster presentation on Confidence Intervals in Truncated Regression based on Exact, Asymptotic, and Bootstrap Distributions. 

3. 2024 Joint Statistical Meetings (JSM): Presentation on Length Comparison between Naive and Exact Post-Selection Inference Confidence Intervals.

4. Advances in Statistical and Computational Methods for Analysis of Biomedical, Genetic, and Omics Data (ABGOD 2023): Poster presentation on Post Selection Inference and Confidence Intervals.

5. 4th International Research Symposium on Pure and Applied Sciences (IRSPAS 2019), Faculty of Science, University of Kelaniya, Sri Lanka: Presentation on Clustering-based quantitative approach on selecting companies in an investment portfolio in Colombo Stock Exchange(CSE).

6.  International Research Symposium on Pure and Applied Sciences (IRSPAS 2016): Kumara, M. S. M. S., Dias, S.N.U.P., Priyasad, H.A.D., Manamperi, D.K.S., Sandaruwan, D.M.S., Pramoda, K. A.D.A., Fernando, T.S.D., Rashmi, W.A.D., Ravindran, U.M., Dhananjani, W.T., Pitigalaarachchi, P.A.A.C., and Attanayake, A.M.C.H.: Presentation on A survey on usage of canteens at the University of Kelaniya by students of the Faculty of Science. In Proceedings of the International Research Symposium on Pure and Applied Sciences (IRSPAS 2016), Faculty of Science, University of Kelaniya, Sri Lanka. p 97.

7. The International Conference on Applied and Pure Sciences (ICAPS) 2021: K. R. T. S. Mahanama, A. R. W. Mohamed, R. A. S. Wickramarathne, G. P. N. M. Pathirana, H. H. D. Kumara, M. P. R. L. Pathirana, M. P. A. T. Wickramanayaka, S. L. H. Gunawardena, M. J. R. Dias, M. I. Ihsan, K. D. Kaushalya and M. S. M. S. Kumara.:  Survey on the acceptance of online education in state universities of Sri Lanka during the Covid-19 pandemic situation. Proceedings of the International Conference on Applied and Pure Sciences (ICAPS) 2021, University of Kelaniya, 119, ISSN: 2815-0112

8. Introducing a Cluster-Based Concept to Portfolio Selection from Colombo Stock Exchange (CSE) in the 12th International Research Conference proceedings, General Sir John Kotelawala Defense University, Sri Lanka (2019).

9. 4th International Research Symposium on Pure and Applied Sciences (IRSPAS 2019), Faculty of Science, University of Kelaniya, Sri Lanka,  K. S. Umagiliya, G. L. L. S. Mendis, P. A. D. S. P. Caldera, H. K. I. L. Deshapriya, K. A. T. Dewanthi, N. N. D. Malshika, B. K. Serasinghe, W. G. D. S. Tharika, H. L. A. Weerakoon, T. Samarakoon, M. S. M. S. Kumara and U. P. Liyanage: Survey on the health status of the undergraduates of Faculty of Science, University of Kelaniya.