XIE Kun (解坤)Department of Systems Engineering and Engineering Management, |
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About me
I am currently a four-th year Ph.D. student in the Department of Systems Engineering and Engineering Management (SEEM) at The Chinese University of Hong Kong (CUHK) , under the supervision of Prof. WANG Sibo.
Before that, I received the B.E. degree in Software Engineering from South China University of Technology , in 2020.
Research interests
Graph Representation Learning: node embedding and graph neural networks;
Social Network Analysis: rumor detection on social media.
News
[2024-5] Our work about rumor detection on social media is released on ArXiv.
[2024-3] One paper has been accepted by TKDE.
Publications & Preprints
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KPG: Key Propagation Graph Generator for Rumor Detection based on Reinforcement Learning, ArXiv 2024
Yusong Zhang*, Kun Xie*, Xingyi Zhang, Xiangyu Dong, Sibo Wang
Paper -
Learning-based Attribute-Augmented Proximity Matrix Factorization for Attributed Network Embedding, TKDE 2024
Kun Xie*, Xiangyu Dong*, Xingyi Zhang, Qintian Guo, Sibo Wang
Paper -
Learning Based Proximity Matrix Factorization for Node Embedding, SIGKDD 2021
Xingyi Zhang, Kun Xie, Sibo Wang
Paper / Code
Academic Services
Reviewer of SIGKDD 2024.
Subreviewer or External Reviewer of ICDE, WWW, SIGKDD, TKDE, CIKM, WSDM, IJCAI.
Experience
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
Intern at Tencent Quantum Laboratory, from 2019.10 to 2020.7