Mahmoudi-Nejad, Athar, Matthew Guzdial, and Pierre Boulanger. 2021. “Arachnophobia Exposure Therapy Using Experience-Driven Procedural Content Generation via Reinforcement Learning (EDPCGRL)”. Proceedings of the AAAI Conference on Artificial Intelligence and Interactive Digital Entertainment 17 (1):164-71. https://doi.org/10.1609/aiide.v17i1.18904.