Shailendra Singh Tomer, Sagar Singh Tomar, Kuldeep Tiwari, Vishal Kumar Darwai, & Abhay Pandey. (2026). Customer-Level Differential Privacy in Federated Repeat Purchase Prediction with Unequal Retail Clients. Journal of Big Data Analytics and Business Intelligence, 33–41. Retrieved from https://www.matjournals.net/engineering/index.php/JoBDABI/article/view/4354