Statistical Data-Generative Machine Learning-Based Credit Card Fraud Detection Systems

This study addresses the challenges of data imbalance and missing values in credit card transaction datasets by employing mode-based imputation and various machine learning models. We analyzed two distinct datasets: one consisting of European cardholders and the other from American Express, applying...

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Bibliographic Details
Main Authors: Xiaomei Feng, Song-Kyoo Kim
Format: Article
Language:English
Published: MDPI AG 2025-07-01
Series:Mathematics
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Online Access:https://www.mdpi.com/2227-7390/13/15/2446
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