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Open domain question answering system based on knowledge graph reasoning
Open domain question answering system based on knowledge graph reasoning
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机译:基于知识图推理的开放领域问答系统
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摘要
An open domain question answering system based on knowledge graph reasoning is disclosed. The system includes a knowledge processing unit that constructs a partial knowledge graph based on a partial knowledge base and partial document set related to a natural language question, and a knowledge reasoning unit that infers an answer to a question through multi-hop inference using a graph neural network for the partial knowledge graph. include
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