Movable-type Eraser: Separable, Recoverable, and Sustainable Multi-Concept Eraser in Diffusion Models

Key Points

• The aim is to address challenges in multi-concept erasure using diffusion models, maintaining performance while reducing memory demands.
• Developed the Separable, Recoverable, and Sustainable Multi-concept Eraser (SRS-ME).
• Utilized a weight disentanglement mechanism to independently manage concept erasure.
• Designed two optimization-driven fine-tuning strategies to update weight shifts.
• SRS-ME effectively manipulates concept generation with minimal impact on overall model performance.
• Showed reduced memory consumption during multi-concept erasure tasks.
• Provided substantial experimental evidence supporting improved efficiency over existing methods.