Preprint
Aug 2026
Personalized Federated Sparse Adaptation of Time-Series Foundation Models
A personalized federated sparse adaptation framework with a heterogeneous temporal mixture-of-experts (MoE) adapter placed after the pretrained TSFM representation, showing that federated TSFM adaptation should be both client-aware and backbone-aware.
Priyanka Nihalchandani, Naman Srivastava, V. Ojha et al.
· 0 citations