Xin Liu

Orcid: 0009-0007-8007-1560

Affiliations:
  • Tongji University, Department of Computer Science and Technology, Shanghai, China


According to our database1, Xin Liu authored at least 4 papers between 2024 and 2025.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

Legend:

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Article 
PhD thesis 
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Links

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Bibliography

2025
Multi-Granularity Augmented Graph Learning for Spoofing Transaction Detection.
Proceedings of the ACM on Web Conference 2025, 2025

2024
Generation is better than Modification: Combating High Class Homophily Variance in Graph Anomaly Detection.
CoRR, 2024

Asymmetric Graph-Based Deep Reinforcement Learning for Portfolio Optimization.
Proceedings of the Machine Learning and Knowledge Discovery in Databases. Applied Data Science Track, 2024

Safeguarding Fraud Detection from Attacks: A Robust Graph Learning Approach.
Proceedings of the Thirty-Third International Joint Conference on Artificial Intelligence, 2024


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