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A knowledge inference model for question answering on an incomplete knowledge graph.
Qimeng Guo
Xue Wang
Zhenfang Zhu
Peiyu Liu
Liancheng Xu
Published in:
Appl. Intell. (2023)
Keyphrases
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question answering
incomplete knowledge
probabilistic model
information retrieval
natural language
domain knowledge
knowledge base
expert systems
knowledge representation
information extraction
natural language processing
structured data
named entities
question classification