HAFN: a federated learning framework for privacy-preserving stress detection
This study proposes a federated learning framework, the Hierarchical Attention Fusion Network (HAFN) combined with the FedNova aggregation strategy for privacy-preserving multimodal stress classification, and demonstrates robustness and effectiveness of the proposed framework.
S. V., S. N., Aadarsh Ramakrishna et al.
· Scientific Reports · 0 citations