Shengchao Liu

graph neural network (5) self-supervised learning (3) molecule representation (3) contrastive learning (3) transfer learning (2) negative transfer (2) drug discovery (2) geometric representation (2) machine-generated text detection (2) domain generalization (1) policy gradient (1) multi-task learning (1) text classification (1) text representation (1) domain adaptation (1) zero-shot learning (1) mutual information (1) out-of-distribution generalization (1) graph embedding (1) geometric deep learning (1)