ClueReader: Heterogeneous Graph Attention Network for Multi-Hop Machine Reading Comprehension - Peng Gao; Feng Gao; Peng Wang; Jian-Cheng Ni; Fei Wang; Hamido Fujita (Electronics, 2023)
Keywords: Computation and Language (cs.CL); Computer Science - Computation and Language; FOS: Computer and information sciences; machine reading comprehension; knowledge graph; graph neural networks; attention mechanism