@article{finegrainedfragmentretrievalinmultimodal, title = {Fine-grained Fragment Retrieval in Multi-modal Long-form Dialogues}, author = {Hanbo Bi and Zhiqiang Yuan and Chongyang Li and Qiwei Yan and Zexi Jia and Jiapei Zhang and Xiaoyue Duan and Yingchao Feng and Jinchao Zhang and Jie Zhou}, year = {2026}, eprint = {2606.04591}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2606.04591}, }