@article{msjoejointlyevolvingmllmandsamplerforeff, title = {MSJoE: Jointly Evolving MLLM and Sampler for Efficient Long-Form Video Understanding}, author = {Wenhui Tan and Xiaoyi Yu and Jiaze Li and Yijing Chen and Jianzhong Ju and Zhenbo Luo and Ruihua Song and Jian Luan}, year = {2026}, eprint = {2602.22932}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2602.22932}, }