IR
Anthology
Community
Zhizhi
Yu
2026
doi
dblp
Integrated Mixture of Neighborhood and Community Experts for Graph-Based Fraud Detection.
Zhizhi Yu
|
Di Jin
|
Dongxiao He
|
Wenhuan Lu
|
Jianguo Wei
Proceedings of the ACM Web Conference 2026, WWW 2026, Dubai, United Arab Emirates, originally scheduled for April 13-17, 2026, rescheduled for June 29 - July 3, 2026.
2024
doi
dblp
Graph Local Homophily Network for Anomaly Detection.
Ronghui Guo
|
Minghui Zou
|
Sai Zhang
|
Xiaowang Zhang
|
Zhizhi Yu
|
Zhiyong Feng
Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, CIKM 2024, Boise, ID, USA, October 21-25, 2024
2023
doi
dblp
KGTrust: Evaluating Trustworthiness of SIoT via Knowledge Enhanced Graph Neural Networks.
Zhizhi Yu
|
Di Jin
|
Cuiying Huo
|
Zhiqiang Wang
|
Xiulong Liu
|
Heng Qi
|
Jia Wu
|
Lingfei Wu
Proceedings of the ACM Web Conference 2023, WWW 2023, Austin, TX, USA, 30 April 2023 - 4 May 2023
2022
doi
dblp
Graph Neural Network for Higher-Order Dependency Networks.
Di Jin
|
Yingli Gong
|
Zhiqiang Wang
|
Zhizhi Yu
|
Dongxiao He
|
Yuxiao Huang
|
Wenjun Wang
WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25 - 29, 2022
2021
doi
dblp
BiTe-GCN: A New GCN Architecture via Bidirectional Convolution of Topology and Features on Text-Rich Networks.
Di Jin
|
Xiangchen Song
|
Zhizhi Yu
|
Ziyang Liu
|
Heling Zhang
|
Zhaomeng Cheng
|
Jiawei Han
WSDM '21, The Fourteenth ACM International Conference on Web Search and Data Mining, Virtual Event, Israel, March 8-12, 2021