Keramati, R., C. Dann, A. Tamkin, and E. Brunskill. “Being Optimistic to Be Conservative: Quickly Learning a CVaR Policy”. Proceedings of the AAAI Conference on Artificial Intelligence, vol. 34, no. 04, Apr. 2020, pp. 4436-43, doi:10.1609/aaai.v34i04.5870.