Pruning then Reweighting: Towards Data-Efficient Training of Diffusion Models

• Main Authors: Li, Yize, Zhang, Yihua, Liu, Sijia, Lin, Xue
• Format: Journal Article
• Language: English
• Published: 27.09.2024
• Subjects: Computer Science - Computer Vision and Pattern Recognition

Despite the remarkable generation capabilities of Diffusion Models (DMs), conducting training and inference remains computationally expensive. Previous works have been devoted to accelerating diffusion sampling, but achieving data-efficient diffusion training has often been overlooked. In this work,...