XIE Kun (解坤)Department of Systems Engineering and Engineering Management, |
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About me
I am currently a final year Ph.D. student at The Chinese University of Hong Kong (CUHK) under the supervision of Prof. WANG Sibo.
Before that, I received a B.E. degree in Software Engineering from South China University of Technology .
Research interests
Graph Representation Learning: node embedding and graph neural networks;
Social Network Analysis: rumor detection on social media.
AI for Science: the classification, retrieval, and design of biomolecules including antibodies and enzymes.
Publications & Preprints
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A Survey on False Information Detection: From A Perspective of Propagation on Social Networks
Kun Xie, Sibo Wang
Paper -
PoinnCARE: Hyperbolic Multi-Modal Learning for Enzyme Classification
Kun Xie, Peng Zhou, Xingyi Zhang, Peilin Zhao, Wei Liu, Sibo Wang, Biaobin Jiang
In submission -
Chi-Square Wavelet Graph Neural Networks for Heterogeneous Graph Anomaly Detection
Xiping Li, Xiangyu Dong, Xingyi Zhang, Kun Xie, Yuanhao Feng, Bo Wang, Guilin Li, Wuxiong Zeng, Xiujun Shu, Sibo Wang
SIGKDD, 2025, to appear
Paper -
IgSeek: Fast and Accurate Antibody Design via Structure Retrieval
Xingyi Zhang*, Kun Xie*, Ningqiao Huang, Peilin Zhao, Wei Liu, Sibo Wang, Kangfei Zhao, Biaobin Jiang
GEM workshop at ICLR 2025
Paper -
Towards More Accurate Full-Atom Antibody Co-Design
Jiayang Wu*, Xingyi Zhang*, Xiangyu Dong, Kun Xie, Ziqi Liu, Wensheng Gan, Sibo Wang, Le Song
GEM workshop at ICLR 2025
Paper -
Diffusion-based Graph-agnostic Clustering
Kun Xie, Renchi Yang, Sibo Wang
WWW 2025
Paper -
KPG: Key Propagation Graph Generator for Rumor Detection based on Reinforcement Learning
Yusong Zhang*, Kun Xie*, Xingyi Zhang, Xiangyu Dong, Sibo Wang
WWW 2025
Paper -
Learning-based Attribute-Augmented Proximity Matrix Factorization for Attributed Network Embedding
Kun Xie*, Xiangyu Dong*, Xingyi Zhang, Qintian Guo, Sibo Wang
TKDE 2024
Paper -
Learning Based Proximity Matrix Factorization for Node Embedding
Xingyi Zhang, Kun Xie, Sibo Wang
Paper / Code
SIGKDD 2021
Academic Services
Reviewer of SIGKDD 2024, WWW 2025.
Subreviewer or External Reviewer of ICDE, WWW, SIGKDD, TKDE, CIKM, WSDM, IJCAI, etc.
Experience
Intern at Tencent Life Sciences Lab, from 2025.1-present, mentor: Biaobin Jiang
Intern at Tencent AI Lab, from 2024.8-2025.1
Intern at Tencent Quantum Laboratory, from 2019.10 to 2020.7
Teaching Assistant of
- FTEC 4007 Intro. to Blockchain & Distributed Ledger Tech., in Spring 2024, Spring 2023 and Fall 2021
- SEEM 5770/FTEC 5840 Open System for E-Commerce, in Fall 2023 and Fall 2022
- CSCI 2100 Data Structure, in Spring 2022 and Spring 2021
- FTEC 4001 Advanced Database Technologies, in Fall 2020