Leilei Sun

graph neural network (3) link prediction (3) node representation (2) generative model (2) graph representation learning (2) node classification (2) temporal dependencies (2) matrix factorization (1) transfer learning (1) contrastive learning (1) hierarchical text classification (1) multi-label classification (1) text representation (1) semantic alignment (1) self-supervised learning (1) adversarial learning (1) label hierarchy (1) temporal dynamics (1) set prediction (1) vector quantization (1)