Lim, H.B. and Shyamalkumar, N.D. (2022). Evaluating medical underwriters in life settlements: problem of unreported deaths. North American Actuarial Journal: 26(2), 298-322.
Lim, H.B. and Shyamalkumar, N.D. (2021). A semiparametric method for assessing life expectancy evaluations. North American Actuarial Journal: 25(3), 360-394.
Zimmerman, D. and Lim, H.B. (2021). The middle-seed anomaly: Why does it occur in some sports tournaments but not others? Journal of Quantitative Analysis in Sports: 17(3), 171-185.
Lim, H.B. and Shyamalkumar, N.D. Incorporating industry stylized facts into mortality tables: Transfer learning with monotonicity constraints. http://ssrn.com/abstract=3964181.
Lim, H.B., Tao, S. and Shyamalkumar, N.D. The promise of neural tangent kernels in actuarial science: application to mortality forecasting..
Lim, H.B. and Shyamalkumar, N.D. Discrimination-free actuarial decision-making via universal debiased data representations.
Lim, H.B. Modeling underwriting wear-off via a time-varying Cox model.
Lim, H.B. Mortality estimation under time-varying rates of unreported deaths.
The promise of NTK in actuarial science: application to mortality forecasting.
Insurance Data Science Conference (2022), Milan, Italy. Presentation delivered online.
International Congress on Insurance: Mathematics and Economics (2022), Guangzhou, China. Presentation delivered online.
Incorporating industry mortality table stylized facts into a company-specific mortality analysis: Neural networks with monotonicity constraints.
Waterloo Student Conference in Statistics, Actuarial Science and Finance (2021), online.
International Congress on Insurance: Mathematics and Economics (2021), online.
Introduction to life settlements: improved evaluation of underwriting. The University of Iowa Statistics Student Organization Seminar (2021), Iowa City, IA.
Adjusting for IBNR in life settlements mortality using cure rate models. SOA Actuarial Research Conference (2020), Lincoln, NE (online).
A semiparametric method for assessing the quality of life expectancy evaluations.
SOA Actuarial Research Conference (2019), Indianapolis, IN.
International Congress on Insurance: Mathematics and Economics (2019), Munich, Germany.
Research Analyst, SOA Financial Wellness and Healthcare Grant, PwC: 9/2021 - 1/2022
Interfaced with social science experts at Duke University to explore publicly available sources of data on health and financial disparities
Learned about public sources of data for Diversity, Equity and Inclusion research in insurance
Research Assistant, Statistics, The University of Iowa: 9/2018 - 5/2020
Created primer on copulas for use at the graduate level
Hands-on experience analyzing sports statistics dataset using copulas
Investigated middle-seed anomaly in tournaments using order-restricted inference and probit team-strength models