Jiarong Xu

graph neural network (13) adversarial attack (3) self-supervised learning (2) node classification (2) representation learning (2) graph representation learning (2) language model (2) heterogeneous graph (2) cross-lingual transfer (2) downstream task (2) adversarial robustness (1) graph anomaly detection (1) graph classification (1) link prediction (1) privacy attack (1) sentiment analysis (1) anomaly detection (1) zero-shot learning (1) social media analysis (1) machine translation (1)