ENSEMBLE STRATEGY TO MITIGATE ADVERSARIAL ATTACK IN FEDERATED LEARNING

Concerns about privacy are crucial in the data-driven healthcare industry of today. Federated Learning (FL) lowers the danger of data breaches by facilitating cooperative model training without exchanging raw patient data. Differential Privacy (DP), which introduces noise into model updates to protect patient data, improves FL’s decentralized methodology. This is particularly useful for applications like early cardiovascular disease detection, allowing accurate models while maintaining privacy. Hospitals train models locally, sharing updates with a central server that refines a global model. Challenges include achieving model convergence and managing communication overhead. Ongoing research aims to optimize these processes, ensuring secure, privacy-preserving healthcare solutions.