Yangming Guo

node injection (2) source detection (2) graph neural network (2) adversarial attack (2) hypergraph neural network (2) adversarial perturbation (1) gradient-based attack (1) node representation learning (1) hypergraph modification (1) transferable attack (1) rumor propagation (1) node generation (1) graph attack (1) pivotal hyperedge (1) graph classification (1) feature inverter (1) hypergraph learning (1) attention mechanism (1) kernel density estimation (1) state space model (1)