Aug 2025
Mitigating Modality Quantity and Quality Imbalance in Multimodal Online Federated Learning
The Modality Quantity and Quality Rebalanced (QQR) algorithm is proposed, a prototype learning based method designed to operate in parallel with the training process and consistently outperforms benchmarks under modality imbalance conditions with promising learning performance.
Heqiang Wang, Weihong Yang, Xiaoxiong Zhong et al.
· IEEE Transactions on Signal... · 4 citations