26 oct. 2022Multivariate Optimized Certainty Equivalent Risk Measures and their Numerical Computation"We present a framework for constructing multivariate risk measures that is inspired from univariate Optimized Certainty Equivalent (OCE)...
8 févr. 2022Corporate Controversies and Financial Stability in the Non-Life Insurance Industry"Neural networks are suggested for learning a map from d -dimensional samples with any underlying dependence structure to multivariate...
8 févr. 2022Dependence model assessment and selection with DecoupleNets"Neural networks are suggested for learning a map from d' dimensional samples with any underlying dependence structure to multivariate...
28 déc. 2021Reinforcement Learning with Dynamic Convex Risk Measures"We develop an approach for solving time-consistent risk-sensitive stochastic optimization problems using model-free reinforcement...