2026
SSR-Merge: Subspace Signal Routing for Training-Free LoRA Merging in Diffusion Models
ICML 2026poster
Low-Rank Adaptation (LoRA) merging can efficiently combine diverse generative capabilities from multiple trained LoRAs for a diffusion model. However, existing LoRA merging techniques often suffer from severe parameter interference, causing destructive collisions in the shared parameter space. To ad…