xFraud: Explainable Fraud Transaction Detection
Summary: Detector uses a heterogeneous graph neural network to predict transaction legitimacy from heterogeneous entities. Explainer provides human-understandable graph explanations; scalable to 1.1B nodes and 3.7B edges, improving metrics over baselines. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Susie Xi Rao (ETH Zurich)
- 2. Shuai Zhang (ETH Zurich)
- 3. Zhichao Han (eBay)
- 4. Zitao Zhang (eBay)
- 5. Wei Min (eBay)
- 6. Zhiyao Chen (eBay)
- 7. Yinan Shan (eBay)
- 8. Yang Zhao (eBay)
- 9. Ce Zhang (ETH Zurich)
BibTeX Citation
@article{rao_vldb22,
title = {{xFraud: Explainable Fraud Transaction Detection}},
author = {Rao, Susie Xi and Zhang, Shuai and Han, Zhichao and Zhang, Zitao and Min, Wei and Chen, Zhiyao and Shan, Yinan and Zhao, Yang and Zhang, Ce},
journal = {PVLDB},
series = {{VLDB} '22},
volume = {15},
number = {3},
pages = {427--436},
doi = {10.14778/3494124.3494128},
url = {https://doi.org/10.14778/3494124.3494128},
year = {2022}
}Incoming Citations (Sorted by Pagerank)
Showing 4 of 4 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 7,908 | Billion-Scale Bipartite Graph Embedding: A Global-Local Induced Approach | 2024 | VLDB | 5.5181056e-05 |
| 11,285 | Complex-Path: Effective and Efficient Node Ranking with Paths in Billion-Scale Heterogeneous Graphs | 2024 | VLDB | 5.093636e-05 |
| 11,451 | HENCE-X: Toward Heterogeneity-agnostic Multi-level Explainability for Deep Graph Networks | 2023 | VLDB | 5.093636e-05 |
| 11,465 | MINT: Detecting Fraudulent Behaviors from Time-series Relational Data | 2023 | VLDB | 5.093636e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 2 of 2 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 3,203 | TitAnt: Online Real-time Transaction Fraud Detection in Ant Financial | 2019 | VLDB | 7.6402128e-05 |
| 4,964 | ZooBP: Belief Propagation for Heterogeneous Networks | 2017 | VLDB | 6.4251416e-05 |
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Semantically Similar Papers
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|---|---|---|---|---|
| 1 | 12,075 | Graph-based Exploration of Non-graph Datasets | 2016 | VLDB |
| 2 | 6,354 | On Data-Aware Global Explainability of Graph Neural Networks | 2023 | VLDB |
| 3 | 11,451 | HENCE-X: Toward Heterogeneity-agnostic Multi-level Explainability for Deep Graph Networks | 2023 | VLDB |
| 4 | 13,362 | Spade: A Real-Time Fraud Detection Framework | 2024 | VLDB |
| 5 | 3,203 | TitAnt: Online Real-time Transaction Fraud Detection in Ant Financial | 2019 | VLDB |
| 6 | 9,189 | RUSH: Real-time Burst Subgraph Detection in Dynamic Graphs | 2024 | VLDB |
| 7 | 10,758 | Dupin: A Parallel Framework for Densest Subgraph Discovery in Fraud Detection on Massive Graphs | 2025 | SIGMOD |
| 8 | 8,390 | Spade: A Real-Time Fraud Detection Framework on Evolving Graphs | 2023 | VLDB |
| 9 | 11,465 | MINT: Detecting Fraudulent Behaviors from Time-series Relational Data | 2023 | VLDB |
| 10 | 7,011 | GPU-Accelerated Graph Label Propagation for Real-Time Fraud Detection | 2021 | SIGMOD |