Fraud Detection

Fraud Detection is a vital topic that applies to many industries including the financial sectors, banking, government agencies, insurance, and law enforcement, and more. Fraud endeavors have detected a radical rise in current years, creating this topic more critical than ever. Despite struggles on the part of the troubled organizations, hundreds of millions of dollars are wasted to fraud each year. Because nearly a few samples confirm fraud in a vast community, locating these can be complex. Data mining and statistics help to predict and immediately distinguish fraud and take immediate action to minimize costs.

Source: Applying support vector data description for fraud detection

Papers

Recently Added Most Hyped Most Active Needs Verification Most Verified

Showing 226–250 of 547 papers

Title	Date	Tasks	Status
Extracting the Native Language Signal for Second Language Acquisition	Jun 1, 2013	Fraud DetectionLanguage Acquisition	—Unverified
ezDI: A Hybrid CRF and SVM based Model for Detecting and Encoding Disorder Mentions in Clinical Notes	Aug 1, 2014	Fraud DetectionText Summarization	—Unverified
FAA Framework: A Large Language Model-Based Approach for Credit Card Fraud Investigations	Jun 13, 2025	Fraud DetectionLanguage Modeling	—Unverified
Fair Anomaly Detection For Imbalanced Groups	Sep 17, 2024	Anomaly DetectionContrastive Learning	—Unverified
FairGen: Fair Synthetic Data Generation	Oct 24, 2022	Fraud DetectionSynthetic Data Generation	—Unverified
Comparative Evaluation of Anomaly Detection Methods for Fraud Detection in Online Credit Card Payments	Dec 21, 2023	Anomaly DetectionFraud Detection	—Unverified
Fairness-aware Outlier Ensemble	Mar 17, 2021	FairnessFraud Detection	—Unverified
DDMT: Denoising Diffusion Mask Transformer Models for Multivariate Time Series Anomaly Detection	Oct 13, 2023	Anomaly DetectionDenoising	—Unverified
FraudJudger: Real-World Data Oriented Fraud Detection on Digital Payment Platforms	Sep 5, 2019	Fraud Detection	—Unverified
Data+Shift: Supporting visual investigation of data distribution shifts by data scientists	Apr 29, 2022	BIG-bench Machine LearningFraud Detection	—Unverified
Feature-Level Fusion of Super-App and Telecommunication Alternative Data Sources for Credit Card Fraud Detection	Nov 5, 2021	Fraud Detection	—Unverified
Computer-Assisted Fraud Detection, From Active Learning to Reward Maximization	Nov 20, 2018	Active LearningFraud Detection	—Unverified
Federated learning in food research	Jun 10, 2024	Federated LearningFraud Detection	—Unverified
A Survey of Graph Neural Networks in Real world: Imbalance, Noise, Privacy and OOD Challenges	Mar 7, 2024	Fraud Detection	—Unverified
Dataset shift quantification for credit card fraud detection	Jun 17, 2019	ClusteringFraud Detection	—Unverified
Data Obfuscation through Latent Space Projection (LSP) for Privacy-Preserving AI Governance: Case Studies in Medical Diagnosis and Finance Fraud Detection	Oct 22, 2024	AttributeFairness	—Unverified
Financial Fraud Detection: A Comparative Study of Quantum Machine Learning Models	Aug 9, 2023	Fraud DetectionQuantum Machine Learning	—Unverified
Financial fraud detection system based on improved random forest and gradient boosting machine (GBM)	Feb 20, 2025	Computational EfficiencyEnsemble Learning	—Unverified
Financial Fraud Detection Using Explainable AI and Stacking Ensemble Methods	May 15, 2025	Explainable artificial intelligenceExplainable Artificial Intelligence (XAI)	—Unverified
Advanced Real-Time Fraud Detection Using RAG-Based LLMs	Jan 25, 2025	Fraud DetectionRAG	—Unverified
Financial Fraud Detection using Quantum Graph Neural Networks	Sep 3, 2023	Fraud Detection	—Unverified
A Survey of Credit Card Fraud Detection Techniques: Data and Technique Oriented Perspective	Nov 19, 2016	Anomaly DetectionFraud Detection	—Unverified
Aiding Humans in Financial Fraud Decision Making: Toward an XAI-Visualization Framework	Aug 26, 2024	Decision MakingFraud Detection	—Unverified
FinGAN: Generative Adversarial Network for Analytical Customer Relationship Management in Banking and Insurance	Jan 27, 2022	Fraud DetectionGenerative Adversarial Network	—Unverified
Data Leakage and Deceptive Performance: A Critical Examination of Credit Card Fraud Detection Methodologies	Jun 3, 2025	Fraud Detection	—Unverified

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All datasets BAF – Base Yelp-Fraud Amazon-Fraud Elliptic Dataset Healthcare Provider Fraud Detection Analysis Kaggle-Credit Card Fraud Dataset BAF – Variant I BAF – Variant II BAF – Variant III BAF – Variant IV BAF – Variant V FDCompCN

Benchmark Results

#	Model	Metric	Claimed	Verified	Status
1	LightGBM	Recall @ 5% FPR	54.3	—	Unverified
2	CatBoost	Recall @ 5% FPR	52.4	—	Unverified
3	LightGBM	Recall @ 5% FPR	51.76	—	Unverified
4	1D-CSNN	Recall @ 5% FPR	50.35	—	Unverified
5	MLP–NN	Recall @ 5% FPR	49.6	—	Unverified
6	1D-CSNN	Recall @ 5% FPR	42.79	—	Unverified
7	LightGBM	Recall @ 1% FPR	25.2	—	Unverified
8	FIGS	Recall @ 1% FPR	21	—	Unverified
9	CART+RIFF	Recall @ 1% FPR	18.4	—	Unverified
10	CART	Recall @ 1% FPR	16	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	LEX-GNN	AUC-ROC	96.4	—	Unverified
2	JA-GNN	AUC-ROC	95.11	—	Unverified
3	GTAN	AUC-ROC	94.98	—	Unverified
4	BOLT-GRAPH	AUC-ROC	93.18	—	Unverified
5	SplitGNN	AUC-ROC	92.03	—	Unverified
6	GAT+JK	AUC-ROC	90.04	—	Unverified
7	RLC-GNN	AUC-ROC	85.44	—	Unverified
8	RioGNN	AUC-ROC	83.54	—	Unverified
9	PC-GNN	AUC-ROC	79.87	—	Unverified
10	CARE-GNN	AUC-ROC	75.7	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	LEX-GNN	AUC-ROC	97.91	—	Unverified
2	GTAN	AUC-ROC	97.5	—	Unverified
3	RLC-GNN	AUC-ROC	97.48	—	Unverified
4	RioGNN	AUC-ROC	96.19	—	Unverified
5	PC-GNN	AUC-ROC	95.86	—	Unverified
6	CARE-GNN	AUC-ROC	89.73	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	GCN	AUC	0.83	—	Unverified
2	GraphSAGE	AUC	0.83	—	Unverified
3	GAT	AUC	0.81	—	Unverified
4	GIN	AUC	0.81	—	Unverified
5	Node2vec	AUC	0.53	—	Unverified
6	Deepwalk	AUC	0.45	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	BiRank	AUC	0.79	—	Unverified
2	GraphSAGE	AUC	0.67	—	Unverified
3	metapath2vec	AUC	0.51	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	XBNET	Accuracy	71.33	—	Unverified
2	DevNet	AUC	0.98	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	1D-CSNN	Recall @ 5% FPR	40.71	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	1D-CSNN	Recall @ 5% FPR	47.08	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	1D-CSNN	Recall @ 5% FPR	41.83	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	1D-CSNN	Recall @ 5% FPR	35.54	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	1D-CSNN	Recall @ 5% FPR	34.96	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	SplitGNN	AUC-ROC	68.98	—	Unverified