Dewen Zeng

contrastive learning (2) self-supervised learning (2) representation learning (1) image classification (1) data augmentation (1) visual representation (1) data valuation (1) synthetic data generation (1) visual representation learning (1) collaborative learning (1) synthetic datum (1) feature fusion (1) shapley value (1) data generation (1) hard sample generation (1) influence attribution (1) neighborhood matching (1) federated learning (1) jacobian chain (1) unsupervised learning (1)