Kaiwen Dong

graph neural network (3) graph representation learning (2) action recognition (1) self-supervised learning (1) graph representation (1) message passing (1) node embedding (1) common neighbor (1) structural feature (1) masked autoencoder (1) behavior recognition (1) heterogeneous graph (1) node representation (1) graph convolutional network (1) message passing neural network (1) metapath masking (1) spatial-temporal attention (1) generative self-supervised learning (1) multi-stream fusion (1) skeletal datum (1)