Invited Talks

• Core contents for data science in the era of AI, NMS-ANMA Talk Series #9 - jointly organized by Nepal Mathematical Society and Association of Nepalese Mathematicians in America. December 8, 2023 (virtual).
• Let’s follow the way we observe the data to estimate the parameters of claim severity distributions, Midwest Actuarial Research Seminars-MARS, Purdue Actuarial Science Program, Department of Statistics, Purdue University, West Lafayette, IN. November 11, 2023.
• Fitting robust predictive models for insurance loss severity data, Department of Mathematical Sciences, University of Wisconsin-Milwaukee, Milwaukee, WI. Spring 2023.
• Robust and efficient predictive models for actuarial claim severity data, Department of Mathematics, The Ohio State University, Columbus, OH. Spring 2023.
• Contemporary perspective on actuarial and data science, School of Mathematical Sciences, Tribhuvan University, Kathmandu, Nepal. August 4, 2022.
• Statistical insurance premium pricing models, first speaker of the CDM-NMS Talk Series - jointly organized by Central Department of Mathematics, Tribhuvan University, Kathmandu, Nepal and Nepal Mathematical Society. Kathmandu, Nepal. August 3, 2022.
• Robust actuarial loss modeling for claim severity data, Department of Statistics and Data Science, University of Central Florida, Orlando, FL. Spring 2021 (virtual).
• Robust estimation of loss models for lognormal insurance payment severity data, Department of Mathematical Sciences, University of Wisconsin-Milwaukee, Milwaukee, WI. Spring 2021 (a series of virtual presentations).

Conference Presentations

• Learning claim severity models from lower-truncated and right-censored data, International Conference on Robust Statistics (ICORS) and the Conference on Data Science, Statistics and Visualisation (DSSV) - ICORS meets DSSV 2024, Fairfax, VA. July 28 - August 1, 2024.
• Robust credibility models – The winsorized approach, 27th International Congress on Insurance: Mathematics and Economics, Chicago, IL. July 8-11, 2024.
• Robust method of trimmed and winsorized moments for truncated and censored lognormal severity distributions, 58th Actuarial Research Conference - ARC, Des Moines, IA. July 30 - August 2, 2023.
• Robust method of threshold truncated and censored moments, International Conference on Robust Statistics 2022 - ICORS 2022, Waterloo, Canada. July 5-10, 2022.
• Fixed and random tail probabilistic robust parametric estimation methodology, 56th Actuarial Research Conference - ARC, August 19-21, 2021 (virtual).
• Robust loss modeling for claim severity data, 24th International Congress on Insurance: Mathematics and Economics - IME, July 5-9, 2021 (virtual).
• Introduction to actuarial loss modeling, International Conference on Analysis and its Applications - ICAA-NEPAL-2021, Dhulikhel, Nepal. April 9-11, 2021 (virtual).
• Estimating longormal insurance payment severity models, 55th Actuarial Research Conference - ARC, August 10-12, 2020 (virtual).
• T- and W-estimation for insurance loss severity models, 54th Actuarial Research Conference - ARC, Indianapolis, IN. August 14-17, 2019.
• T-estimation for insurance loss data, 52nd Actuarial Research Conference - ARC, Atlanta, GA. July 26-29, 2017.