@article{multimodalpromptoptimizationwhynotlevera, title = {Multimodal Prompt Optimization: Why Not Leverage Multiple Modalities for MLLMs}, author = {Yumin Choi and Dongki Kim and Jinheon Baek and Sung Ju Hwang}, year = {2025}, eprint = {2510.09201}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2510.09201}, }