Chen Change Loy

Unsupervised Object-Level Representation Learning from Scene Images

2021 · arXiv (Cornell University)

Contrastive self-supervised learning has largely narrowed the gap to supervised pre-training on ImageNet. However, its success highly relies on the object-centric priors of ImageNet, i.e., different augmented views of the same image correspond to the …

Duolando: Follower GPT with Off-Policy Reinforcement Learning for Dance Accompaniment

2024 · arXiv (Cornell University)

We introduce a novel task within the field of 3D dance generation, termed dance accompaniment, which necessitates the generation of responsive movements from a dance partner, the "follower", synchronized with the lead dancer's movements and …