Bridging hierarchical and sequential context modeling for question-driven extractive answer summarization
Non-factoid question answering (QA) is one of the most extensive yet challenging application and research areas of retrieval-based question answering. In particular, answers to non-factoid questions can often be too lengthy and redundant to comprehend, which leads to the great demand on answer sumam...
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Main Authors: | , , , , , |
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Format: | text |
Language: | English |
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Institutional Knowledge at Singapore Management University
2020
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Online Access: | https://ink.library.smu.edu.sg/sis_research/9100 https://ink.library.smu.edu.sg/context/sis_research/article/10103/viewcontent/Bridging_Hierarchical_and_Sequential_Context_Modeling_for_Question_driven_Extractive_Answer_Summarization.pdf |
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Institution: | Singapore Management University |
Language: | English |