A semi-supervised Anti-Fraud model based on integrated XGBoost and BiGRU with self-attention network: an application to internet loan fraud detection
Venkata Lakshmi Narayana Gorle, Suvasini Panigrahi
Topics & Concepts
Computer scienceCluster analysisLoanAnomaly detectionOutlierArtificial intelligenceTransaction dataMachine learningF1 scoreData miningDatabase transactionCredit cardk-means clusteringDatabaseFinanceEconomicsPaymentWorld Wide WebImbalanced Data Classification TechniquesAnomaly Detection Techniques and ApplicationsFinancial Distress and Bankruptcy Prediction