@article{mitigatinghallucinationsinmultimodalllms, title = {Mitigating Hallucinations in Multimodal LLMs via Object-aware Preference Optimization}, author = {Alberto Compagnoni and Davide Caffagni and Nicholas Moratelli and Lorenzo Baraldi and Marcella Cornia and Rita Cucchiara}, year = {2025}, eprint = {2508.20181}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2508.20181}, }