Li, Jiajun

12 publications

ICLR 2026 Constraint Matters: Multi-Modal Representation for Reducing Mixed-Integer Linear Programming Jiajun Li, Yixuan Li, Ran Hou, Yu Ding, Shisi Guan, Jiahui Duan, Xiongwei Han, Tao Zhong, Vincent Chau, Weiwei Wu, Zhiyuan Liu, Wanyuan Wang

ICLR 2026 Video-LevelGauge: Investigating Contextual Positional Bias in Video Language Models. Hou Xia, Zheren Fu, Fangcan Ling, Jiajun Li, Yi Tu, Zhendong Mao, Yongdong Zhang

ICLRW 2025 Efficient Backdoor Detection on Text-to-Image Synthesis via Neuron Activation Variation Shengfang Zhai, Jiajun Li, Yue Liu, Yinpeng Dong, Zhihua Tian, Wenjie Qu, Qingni Shen, Ruoxi Jia, Jiaheng Zhang

ICCV 2025 Efficient Input-Level Backdoor Defense on Text-to-Image Synthesis via Neuron Activation Variation Shengfang Zhai, Jiajun Li, Yue Liu, Huanran Chen, Zhihua Tian, Wenjie Qu, Qingni Shen, Ruoxi Jia, Yinpeng Dong, Jiaheng Zhang

AAAI 2025 Fast and Interpretable Mixed-Integer Linear Program Solving by Learning Model Reduction Yixuan Li, Can Chen, Jiajun Li, Jiahui Duan, Xiongwei Han, Tao Zhong, Vincent Chau, Weiwei Wu, Wanyuan Wang

ICCV 2025 LazyMAR: Accelerating Masked Autoregressive Models via Feature Caching Feihong Yan, Qingyan Wei, Jiayi Tang, Jiajun Li, Yulin Wang, Xuming Hu, Huiqi Li, Linfeng Zhang

ICCV 2025 NeuFrameQ: Neural Frame Fields for Scalable and Generalizable Anisotropic Quadrangulation Ying-Tian Liu, Jiajun Li, Yu-Tao Liu, Xin Yu, Yuan-Chen Guo, Yan-Pei Cao, Ding Liang, Ariel Shamir, Song-Hai Zhang

CVPR 2025 ProReflow: Progressive Reflow with Decomposed Velocity Lei Ke, Haohang Xu, Xuefei Ning, Yu Li, Jiajun Li, Haoling Li, Yuxuan Lin, Dongsheng Jiang, Yujiu Yang, Linfeng Zhang

AAAI 2025 Single Image Rolling Shutter Removal with Diffusion Models Zhanglei Yang, Haipeng Li, Mingbo Hong, Chen-Lin Zhang, Jiajun Li, Shuaicheng Liu

NeurIPS 2024 Membership Inference on Text-to-Image Diffusion Models via Conditional Likelihood Discrepancy Shengfang Zhai, Huanran Chen, Yinpeng Dong, Jiajun Li, Qingni Shen, Yansong Gao, Hang Su, Yang Liu

CVPR 2024 RecDiffusion: Rectangling for Image Stitching with Diffusion Models Tianhao Zhou, Haipeng Li, Ziyi Wang, Ao Luo, Chen-Lin Zhang, Jiajun Li, Bing Zeng, Shuaicheng Liu

AAAI 2018 Personalizing a Dialogue System with Transfer Reinforcement Learning Kaixiang Mo, Yu Zhang, Shuangyin Li, Jiajun Li, Qiang Yang