2026
PRISM: Precision-Recall Informed Data-Free Knowledge Distillation via Generative Diffusion
ICASSP 2026poster
Data-free knowledge distillation (DFKD) transfers knowledge from a teacher to a student without access to the real in-distribution (ID) data. While existing methods perform well on small-scale images, they suffer from mode collapse when synthesizing large-scale images, resulting in limited knowledge…