Hao Yang

According to our database, Hao Yang authored at least 8 papers between 2021 and 2022.

Collaborative distances:

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

2022

AUC-oriented Graph Neural Network for Fraud Detection.

Mengda Huang, Yang Liu, Xiang Ao, Kuan Li, Jianfeng Chi, Jinghua Feng, Hao Yang, Qing He

Proceedings of the WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25, 2022

User Behavior Pre-training for Online Fraud Detection.

Can Liu, Yuncong Gao, Li Sun, Jinghua Feng, Hao Yang, Xiang Ao

Proceedings of the KDD '22: The 28th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, Washington, DC, USA, August 14, 2022

Reliable Representations Make A Stronger Defender: Unsupervised Structure Refinement for Robust GNN.

Kuan Li, Yang Liu, Xiang Ao, Jianfeng Chi, Jinghua Feng, Hao Yang, Qing He

Proceedings of the KDD '22: The 28th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, Washington, DC, USA, August 14, 2022

ADAPT: Adversarial Domain Adaptation with Purifier Training for Cross-Domain Credit Risk Forecasting.

Guanxiong Zeng, Jianfeng Chi, Rui Ma, Jinghua Feng, Xiang Ao, Hao Yang

Proceedings of the Database Systems for Advanced Applications, 2022

Bi-Level Selection via Meta Gradient for Graph-Based Fraud Detection.

Linfeng Dong, Yang Liu, Xiang Ao, Jianfeng Chi, Jinghua Feng, Hao Yang, Qing He

Proceedings of the Database Systems for Advanced Applications, 2022

2021

Pick and Choose: A GNN-based Imbalanced Learning Approach for Fraud Detection.

Yang Liu, Xiang Ao, Zidi Qin, Jianfeng Chi, Jinghua Feng, Hao Yang, Qing He

Proceedings of the WWW '21: The Web Conference 2021, 2021

Intention-aware Heterogeneous Graph Attention Networks for Fraud Transactions Detection.

Can Liu, Li Sun, Xiang Ao, Jinghua Feng, Qing He, Hao Yang

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

Online Credit Payment Fraud Detection via Structure-Aware Hierarchical Recurrent Neural Network.

Wangli Lin, Li Sun, Qiwei Zhong, Can Liu, Jinghua Feng, Xiang Ao, Hao Yang

Proceedings of the Thirtieth International Joint Conference on Artificial Intelligence, 2021