Exploiting Reasoning Chains for Multi-hop Science Question Answering

We propose a novel Chain Guided Retriever reader (CGR) framework to model the reasoning chain for multi-hop Science Question Answering. Our framework is capable of performing explainable reasoning without the need of any corpus-specific annotations, such as the ground-truth reasoning chain, or human...

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Bibliographic Details
Main Authors: XU, Weiwen, DENG, Yang, ZHANG, Huihui, CAI, Deng, LAM, Wai
Format: text
Language:English
Published: Institutional Knowledge at Singapore Management University 2021
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Online Access:https://ink.library.smu.edu.sg/sis_research/9146
https://ink.library.smu.edu.sg/context/sis_research/article/10149/viewcontent/2109.02905v1.pdf
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Institution: Singapore Management University
Language: English
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