Aditya Dhanekula and Sai Praveen Kudapa 2026. AI Diagnostic Frameworks for Accurate, HIPAA-Compliant U.S. Healthcare Analytics Using Federated Learning and Differential Privacy. International Journal of Business and Economics Insights. 6, 01 (Feb. 2026), 35–81. DOI:https://doi.org/10.63125/x4wdbp36.