Hanyang Shen

graph neural network (2) contrastive learning (1) graph anomaly detection (1) self-supervised learning (1) riemannian manifold (1) node embedding (1) energy-based model (1) out-of-distribution detection (1) hyperbolic space (1) neural stochastic differential equation (1) self-supervised anomaly detection (1) langevin dynamics (1) energy-based gn n (1)