Mukherjee, D. 2026. Behavioral Pattern Analysis for Return Fraud Detection in High-Volume E-Commerce: A Multi-Signal Approach. International Journal of Artificial Intelligence, Data Science, and Machine Learning. 7, 1 (Mar. 2026), 288–295. DOI:https://doi.org/10.63282/3050-9262.IJAIDSML-V7I1P148.