@article{cccaptiondualrewardreinforcementlearning, title = {CCCaption: Dual-Reward Reinforcement Learning for Complete and Correct Image Captioning}, author = {Zhijiang Tang and Linhua Wang and Jiaxin Qi and Weihao Jiang and Peng Hou and Anxiang Zeng and Jianqiang Huang}, year = {2026}, eprint = {2602.21655}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2602.21655}, }