Corpus ID: 208637101

Easy-to-Hard: Leveraging Simple Questions for Complex Question Generation

  title={Easy-to-Hard: Leveraging Simple Questions for Complex Question Generation},
  author={Jie Zhao and Xiang Deng and Huan Sun},
  • Jie Zhao, Xiang Deng, Huan Sun
  • Published in ArXiv 2019
  • Computer Science
  • This paper makes one of the first efforts toward automatically generating complex questions from knowledge graphs. Particularly, we study how to leverage existing simple question datasets for this task, under two separate scenarios: using either sub-questions of the target complex questions, or distantly related pseudo sub-questions when the former are unavailable. First, a competitive base model named CoG2Q is designed to map complex query qraphs to natural language questions. Afterwards, we… CONTINUE READING

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