A Hybrid Convolutional Neural Network and Support Vector Machine-Based Credit Card Fraud Detection Model

<div>ROC and precision-recall curve. (a) ROC curve: AUC-ROC curves are performance indicators for classification problems with various threshold settings. (b) Precision-recall curve: the curve with a variety of threshold values is summarized as a single score by the precision-recall curve.</div>

Mathematical Problems in Engineering

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Figure 4: A Hybrid Convolutional Neural Network and Support Vector Machine-Based Credit Card Fraud Detection Model 