Junbo Ma

contrastive learning (2) data augmentation (2) graph neural network (2) self-supervised learning (1) medical imaging (1) attention mechanism (1) wavelet transform (1) feature clustering (1) magnetic resonance imaging (1) brain network analysis (1) dynamic system (1) support vector machine (1) node classification (1) parameter initialization (1) neural operator (1) hypergraph convolution (1) dynamic hypergraph (1) hypergraph neural network (1) hyperedge feature (1) attention coefficient (1)