Songyao Chai

According to our database, Songyao Chai authored at least 3 papers between 2023 and 2024.

Collaborative distances:

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

2024

Detecting Evolving Fraudulent Behavior in Online Payment Services: Open-Category and Concept-Drift.

Hangyu Zhu, Cheng Wang, Songyao Chai

IEEE Trans. Serv. Comput., 2024

2023

CAeSaR: An Online Payment Anti-Fraud Integration System With Decision Explainability.

Cheng Wang, Songyao Chai, Hangyu Zhu, Changjun Jiang

IEEE Trans. Dependable Secur. Comput., 2023

OpenDrift: Online Evolving Fraud Detection for Open-Category and Concept-Drift Transactions.

Cheng Wang, Songyao Chai, Hangyu Zhu

Proceedings of the IEEE International Conference on Web Services, 2023