| 2025 | CVPR | Towards Better Alignment: Training Diffusion Models with Reinforcement Learning Against Sparse Rewards. | Zijing Hu, Fengda Zhang, Long Chen, Kun Kuang, Jiahui Li, Kaifeng Gao, Jun Xiao, Xin Wang, Wenwu Zhu |
| 2025 | ICML | Ca2-VDM: Efficient Autoregressive Video Diffusion Model with Causal Generation and Cache Sharing. | Kaifeng Gao, Jiaxin Shi, Hanwang Zhang, Chunping Wang, Jun Xiao, Long Chen |
| 2025 | ICML | Latent Score-Based Reweighting for Robust Classification on Imbalanced Tabular Data. | Yunze Tong, Fengda Zhang, Zihao Tang, Kaifeng Gao, Kai Huang, Pengfei Lyu, Jun Xiao, Kun Kuang |
| 2023 | ICLR | Compositional Prompt Tuning with Motion Cues for Open-vocabulary Video Relation Detection. | Kaifeng Gao, Long Chen, Hanwang Zhang, Jun Xiao, Qianru Sun |
| 2022 | CVPR | Classification-Then-Grounding: Reformulating Video Scene Graphs as Temporal Bipartite Graphs. | Kaifeng Gao, Long Chen, Yulei Niu, Jian Shao, Jun Xiao |
| 2022 | EMNLP | Rethinking Multi-Modal Alignment in Multi-Choice VideoQA from Feature and Sample Perspectives. | Shaoning Xiao, Long Chen, Kaifeng Gao, Zhao Wang, Yi Yang, Zhimeng Zhang, Jun Xiao |