@article{affectivemusicrecommendationarolloutbase, title = {Affective Music Recommendation: A Rollout-Based World Model for Offline Preference Optimization}, author = {Audrey Chan and Aaron Labbé and Jacob Lavoie and Jordan Bannister and Arsène Fansi Tchango and Guillaume Lajoie and Laurent Charlin}, year = {2026}, eprint = {2605.28810}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2605.28810}, }