Xiangguo Sun

Chinese University of Hong Kong — China

Computer Science · Physical Sciences

18h-index1.2kcitations70works4.12yr avg
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Research Topics

Advanced Graph Neural Networks(39), Complex Network Analysis Techniques(15), Recommender Systems and Techniques(15), Topic Modeling(13), Sentiment Analysis and Opinion Mining(6)

Publications70 total

FROG: Fair Removal on Graph
2025
Hierarchical Graph Information Bottleneck for Multi-Behavior Recommendation
2025Open Access
Urban Region Pre-training and Prompting: A Graph-based Approach
2025
Using Graph With Interconnection Intervals Embedding to Discover Potential Threats in the Network
IEEE Transactions on Industrial Informatics·2025
Distant Water Surface Garbage Recognition Method in Complex Scenarios
Journal of Computer Science and Artificial Intelligence·2025Open Access
Adaptive Graph Integration for Cross-Domain Recommendation via Heterogeneous Graph Coordinators
2025· 2 citedOpen Access
Separable Multi-scale Large Kernel Convolutional Remote Sensing Denoising Network
Journal of Computer Science and Artificial Intelligence·2025Open Access
When Do LLMs Help With Node Classification? A Comprehensive Analysis
arXiv (Cornell University)·2025Open Access
Bimodal Emotion Recognition based on Sichuan Dialect
Frontiers in Computing and Intelligent Systems·2025Open Access
Efficient Multi-modal Large Language Models via Visual Token Grouping
arXiv (Cornell University)·2024Open Access
Personality Analysis from Online Short Video Platforms with Multi-domain Adaptation
arXiv (Cornell University)·2024Open Access
When LLM Meets Hypergraph: A Sociological Analysis on Personality via Online Social Networks
2024· 8 citedOpen Access
DDIPrompt: Drug-Drug Interaction Event Prediction based on Graph Prompt Learning
2024· 12 cited
Adaptive Graph Integration for Cross-Domain Recommendation via Heterogeneous Graph Coordinators
arXiv (Cornell University)·2024Open Access
G-Designer: Architecting Multi-agent Communication Topologies via Graph Neural Networks
arXiv (Cornell University)·2024· 1 citedOpen Access
Modeling group-level public sentiment in social networks through topic and role enhancement
Knowledge-Based Systems·2024· 8 cited
Does Graph Prompt Work? A Data Operation Perspective with Theoretical Analysis
arXiv (Cornell University)·2024Open Access
Study on text classification model combining BERT and convolutional neural network
Mathematical Modeling and Algorithm Application·2024Open Access
All in One and One for All: A Simple yet Effective Method towards Cross-domain Graph Pretraining
2024· 26 citedOpen Access
Graph Condensation for Open-World Graph Learning
2024· 11 cited
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Frequent Co-authors

Hongxu Chen(16), Jiuxin Cao(14), Guandong Xu(13), Bo Liu(11), Hongzhi Yin(11), Hong Cheng(10), Qing Meng(8), Jia Li(7), Yicong Li(6), Junzhou Luo(5), Sixiao Zhang(5), Bo Liu(4), Hong Cheng(4), Lizhen Cui(3), Philip S. Yu(3), Yuhan Li(3), Zhixun Li(3), Jeffrey Xu Yu(3), Tong Chen(2), Bogdan Gabryś(2)