About
I am currently pursuing my Ph.D. in the Department of Computer and Information Sciences (CIS) at the University of Delaware (UD), advised by Prof. Guangmo Tong. My research primarily revolves around Machine Learning, Computer Vision, Combinatorial Optimization and Large Language Models. Specifically, I am dedicated to exploring the application of learning-based and vision-based methods on Combinatorial Optimization. Additionally, my research also involves developing set function learning methods.
Prior to joining the University of Delaware, I completed my B.Sc. degree at the Central South University advised by Prof. Hui Liu.
I am actively seeking collaboration and internship opportunities. If you are interested, please feel free to .
News
🎉 Our paper VSAL: A Vision Solver with Adaptive Layouts for Graph Property Detection has been accepted by The Web Conference (WWW) 2026.
✊ I passed my PhD preliminary exam.
🎉 Our paper Data-driven Decision Making for Social Influence Risk Management has been accepted by Risk Sciences.
🎉 Our paper Advances in Set Function Learning: A Survey of Techniques and Applications has been accepted by ACM Computing Surveys.
🎉 Our work received the Best Paper Award of the 13th International Conference on Computational Data and Social Networks (CSoNet 2024).
💪 I joined University of Delaware as a PhD student.
Selected Publications
View All →VSAL: A Vision Solver with Adaptive Layouts for Graph Property Detection
Jiahao Xie, Guangmo Tong
Proceedings of the ACM on Web Conference (WWW)
Advances in Set Function Learning: A Survey of Techniques and Applications
Jiahao Xie, Guangmo Tong
ACM Computing Surveys
Data-driven decision making for social influence risk management
Siqi Wang, Jiahao Xie, Yifan Wang, Guangmo Tong
Risk Sciences
Query-Decision Regression for Misinformation Prevention in Social Networks
Siqi Wang, Jiahao Xie, Yifan Wang, Guangmo Tong
Computational Data and Social Networks