2 papers
stat.ML2025
On the Feature Learning in Diffusion Models
Andi Han, Wei Huang, Yuan Cao +1
The predominant success of diffusion models in generative modeling has spurred significant interest in understanding their theoretical foundations. In this work, we propose a featu…
cs.LG2024
On the Comparison between Multi-modal and Single-modal Contrastive Learning
Wei Huang, Andi Han, Yongqiang Chen +3
Multi-modal contrastive learning with language supervision has presented a paradigm shift in modern machine learning. By pre-training on a web-scale dataset, multi-modal contrastiv…