Bo Cheng

knowledge graph (6) multi-hop reasoning (4) diffusion model (3) knowledge base question answering (3) hypergraph convolutional network (3) question answering (2) semi-supervised learning (2) graph convolutional network (2) large language model (2) contrastive learning (2) few-shot learning (2) multimodal learning (2) attention mechanism (2) graph neural network (2) hierarchical modeling (1) cognitive modeling (1) multi-task learning (1) domain adaptation (1) neuron modeling (1) continual learning (1)