2017/04/29 by Xinya Du, Junru Shao, Du, Xinya +3 · 1 voice · 112 citations
Computer Science · #Artificial intelligence #Ask price #Comprehension #Computer science #Contrast (vision) #Encoding (memory) #Fluency #Grammar #Grammaticality #Linguistics #Natural Language Processing Techniques #Natural language processing #Paragraph #Parsing #Pipeline (software) #Reading (process) #Reading comprehension #Sentence #Sequence (biology) #Task (project management) #Text Readability and Simplification #Topic Modeling #cs.AI #cs.CL
paper · pdf · doi:10.48550/arxiv.1705.00106
published in arXiv (Cornell University) (Cornell University) · Accepted to ACL 2017, 11 pages
arxiv created 2017/04/29 · openalex publication_date 2017/04/29 · arxiv updated 2017/05/02 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
We study automatic question generation for sentences from text passages in reading comprehension. We introduce an attention-based sequence learning model for the task and investigate the effect of encoding sentence- vs. paragraph-level information. In contrast to all previous work, our model does not rely on hand-crafted rules or a sophisticated NLP pipeline; it is instead trainable end-to-end via sequence-to-sequence learning. Automatic evaluation results show that our system significantly outperforms the state-of-the-art rule-based system. In human evaluations, questions generated by our system are also rated as being more natural (i.e., grammaticality, fluency) and as more difficult to answer (in terms of syntactic and lexical divergence from the original text and reasoning needed to answer).