Garra Rufa Fish Optimization-based K-Nearest Neighbor for Credit Card Fraud Detection

Computer Science

• Convolutional Neural Network 66%
• Fraud Detection 100%
• Imbalanced Data 33%
• k-Nearest Neighbors Algorithm 33%
• Learning System 33%
• Long Short-Term Memory Network 66%
• Machine Learning 33%

Mathematics

• Convolutional Neural Network 33%
• Credit Card 100%
• Fraud Detection 100%
• Nearest Neighbor 100%
• Oversampling 16%