Zhichao Han

According to our database, Zhichao Han authored at least 11 papers between 2020 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Retrofitting Temporal Graph Neural Networks with Transformer.

Qiang Huang, Xiao Yan, Xin Wang, Susie Xi Rao, Zhichao Han, Fangcheng Fu, Wentao Zhang, Jiawei Jiang

CoRR, 2024

Benchtemp: A General Benchmark for Evaluating Temporal Graph Neural Networks.

Qiang Huang, Xin Wang, Susie Xi Rao, Zhichao Han, Zitao Zhang, Yongjun He, Quanqing Xu, Yang Zhao, Zhigao Zheng, Jiawei Jiang

Proceedings of the 40th IEEE International Conference on Data Engineering, 2024

2023

BenchTemp: A General Benchmark for Evaluating Temporal Graph Neural Networks.

Qiang Huang, Jiawei Jiang, Susie Xi Rao, Ce Zhang, Zhichao Han, Zitao Zhang, Xin Wang, Yongjun He, Quanqing Xu, Yang Zhao, Chuang Hu, Shuo Shang, Bo Du

CoRR, 2023

2022

Modelling graph dynamics in fraud detection with "Attention".

Susie Xi Rao, Clémence Lanfranchi, Shuai Zhang, Zhichao Han, Zitao Zhang, Wei Min, Mo Cheng, Yinan Shan, Yang Zhao, Ce Zhang

CoRR, 2022

GraphFramEx: Towards Systematic Evaluation of Explainability Methods for Graph Neural Networks.

Kenza Amara, Zhitao Ying, Zitao Zhang, Zhichao Han, Yang Zhao, Yinan Shan, Ulrik Brandes, Sebastian Schemm, Ce Zhang

Proceedings of the Learning on Graphs Conference, 2022

BRIGHT - Graph Neural Networks in Real-time Fraud Detection.

Mingxuan Lu, Zhichao Han, Susie Xi Rao, Zitao Zhang, Yang Zhao, Yinan Shan, Ramesh Raghunathan, Ce Zhang, Jiawei Jiang

Proceedings of the 31st ACM International Conference on Information & Knowledge Management, 2022

2021

xFraud: Explainable Fraud Transaction Detection.

Susie Xi Rao, Shuai Zhang, Zhichao Han, Zitao Zhang, Wei Min, Zhiyao Chen, Yinan Shan, Yang Zhao, Ce Zhang

Proc. VLDB Endow., 2021

Graph Neural Networks in Real-Time Fraud Detection with Lambda Architecture.

Mingxuan Lu, Zhichao Han, Zitao Zhang, Yang Zhao, Yinan Shan

CoRR, 2021

DeGNN: Improving Graph Neural Networks with Graph Decomposition.

Xupeng Miao, Nezihe Merve Gürel, Wentao Zhang, Zhichao Han, Bo Li, Wei Min, Susie Xi Rao, Hansheng Ren, Yinan Shan, Yingxia Shao, Yujie Wang, Fan Wu, Hui Xue, Yaming Yang, Zitao Zhang, Yang Zhao, Shuai Zhang, Yujing Wang, Bin Cui, Ce Zhang

Proceedings of the KDD '21: The 27th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, 2021

2020

Suspicious Massive Registration Detection via Dynamic Heterogeneous Graph Neural Networks.

Susie Xi Rao, Shuai Zhang, Zhichao Han, Zitao Zhang, Wei Min, Mo Cheng, Yinan Shan, Yang Zhao, Ce Zhang

CoRR, 2020

xFraud: Explainable Fraud Transaction Detection on Heterogeneous Graphs.

Susie Xi Rao, Shuai Zhang, Zhichao Han, Zitao Zhang, Wei Min, Zhiyao Chen, Yinan Shan, Yang Zhao, Ce Zhang

CoRR, 2020