Preprint
Jul 2026
Dysco: Dynamic Subspace Boosting to Mitigate LoRA Interference in Federated Learning
Dynamic Subspace Boosting (Dysco), a plug-in method that allocates client-specific LoRA subspaces in a federated and dynamic manner, and proves that Dysco's server-fixed merged subspaces yield a tighter upper bound on this error.
Haobo Zhang, Jiankun Wang, Suraj Rajendran et al.
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