Publications

Papers

Kay Liu, Yuwei Han, Haoyan Xu, Henry Peng Zou, Yue Zhao, Philip S. Yu.
TAGFN: A Text-Attributed Graph Dataset for Fake News Detection in the Age of LLMs[Link][code]
Under Submission

Wooseong Yang, Weizhi Zhang, Yuqing Liu, Yuwei Han, Yu Wang, Junhyun Lee, Philip S. Yu
Cold-Start Recommendation with Knowledge-Guided Retrieval-Augmented Generation[Link]
Under Submission

Zhongfen Deng, Yibo Wang,Yueqing Liang, Jiangshu Du, Yuyao Yang, Liancheng Fang, Langzhou He, Yuwei Han, Yuanjie Zhu, Chunyu Miao, Weizhi Zhang, Jiahua Chen, Yinghui Li, Wenting Zhao, Philip S. Yu
A Survey of MultiModal Models on Language and Vision: A Unified Modeling Perspective[Link]
Under Submission

Zhenyu Pan, Yiting Zhang, Yutong Zhang, Yuwei Han, Jianshu Zhang, Haozheng Luo, Dennis Wu, Hong-Yu Chen, Manling Li, Philip S. Yu, Han Liu
Evo-MARL: Co-Evolutionary Multi-Agent Reinforcement Learning for Internalized Safety[Link]
ICCV25 T2FM Poster

Zhenyu Pan, Yiting Zhang, Yutong Zhang, Yuwei Han, Jianshu Zhang, Haozheng Luo, Dennis Wu, Hong-Yu Chen, Manling Li, Philip S. Yu, Han Liu
FairReason: Balancing Reasoning and Social Bias in MLLMs[Link]
ICCV25 T2FM Poster

Yuwei Han, Yuni Lai, Yulin Zhu, Kai Zhou.
Cost Aware Untargeted Poisoning Attack Against Graph Neural Networks[Link][code]
IEEE International Conference on Acoustics, Speech and Signal Processing(ICASSP), 2024, Oral Presentation

Yuwei Han, Qing Wang
An adversarial sample defense model based on computer attention mechanism [Link][code]
2021 International Conference on Communications, Information System and Computer Engineering (CISCE),2021, Oral

Hailiang Li, Bin Zhang, Yu Zhang, Xilin Dang, Yuwei Han, Linfeng Wei, Yijun Mao, Jian Weng
A defense method based on attention mechanism against traffic sign adversarial samples [Link][code]
Journal: Information Fusion, (76),55-65,2021.

Projects

Funded by NSF ACCESS Allocation as a Co-PI on project: OpenAD: An Integrated Open-Source Ecosystem for Anomaly Detection. Funding Amount: 750000 Credits.

Software copyright

Han Yuwei, Yang Haolin, Chen Jingjing
Advanced location calling service software based on dynamic spatial query[Link][materials]
Certificate number: 8216161, registration number:2021SR1493535, October 12th, 2021.
Han Yuwei, Yu Qiaobin, Liao Ziwei
Location/track privacy protection mobile application system[Link][materials]
Certificate number: 8216143, registration number:2021SR1493517 , October 12th, 2021.
Tan Jingwen, Guo Peini, Han Yuwei, Cai Yuqing, Zeng Lingchao
Health self-test APP V1.0 based on iris detection technology[Link][materials]
Certificate number: 7360226, registration number: 2021SR0637600, May 6th, 2021.
Han Yuwei
Blockchain-based authentication system[Link][materials]
Certificate number: 8197139, registration number: 2021SR1474513, October 9th, 2021