Fraud Detection in Mobile Payment Systems using an XGBoost-based Framework
Petr Hájek, Mohammad Zoynul Abedin, Uthayasankar Sivarajah
Topics & Concepts
Computer scienceAnomaly detectionMachine learningOutlierClassifier (UML)Artificial intelligencePaymentExtant taxonMobile paymentSupervised learningData miningCredit card fraudCredit cardArtificial neural networkEvolutionary biologyWorld Wide WebBiologyImbalanced Data Classification TechniquesAnomaly Detection Techniques and ApplicationsElectricity Theft Detection Techniques