Chen, Ping, Jonathan Leung, Yinan Zhang, and Zhiqi Shen. “The POWER of Ikigai: Optimizing Life Fulfillment With an Integrated User Simulator and Adaptive Hobby Recommender”. Proceedings of the AAAI Conference on Artificial Intelligence 39, no. 28 (April 11, 2025): 28915-28922. Accessed April 28, 2026. https://ojs.aaai.org/index.php/AAAI/article/view/35159.