Swetha, S. et al. 2026. SMPRO: Self-Supervised Visual Preference Alignment via Differentiable Multi-Preference Multi-Group Ranking. Proceedings of the AAAI Conference on Artificial Intelligence. 40, 44 (Mar. 2026), 37951–37960. DOI:https://doi.org/10.1609/aaai.v40i44.41132.