Karthi Rajendran

Behavioral--Transactional Data Analytics using Hierarchical Feature Fusion with Attention Deep Learning Model for E-Commerce Fraud Detection

The rapid growth of e-commerce has intensified fraudulent activities, posing a serious threat to online platforms by distorting ranking systems and degrading user engagement, making fraud detection a task of high real-world importance despite the adversarial responses of fraudsters. Existing fraud detection systems in...