A survey on complex knowledge base question answering: Methods, challenges and solutions

A survey on complex knowledge base question answering: Methods, challenges and solutions

Knowledge base question answering (KBQA) aims to answer a question over a knowledge base (KB). Recently, a large number of studies focus on semantically or syntactically complicated questions. In this paper, we elaborately summarize the typical challenges and solutions for complex KBQA. We begin wit...

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Bibliographic Details
Main Authors: LAN, Yunshi, HE, Gaole, JIANG, Jinhao, JIANG, Jing, ZHAO, Wayne Xin, WEN, Ji-Rong
Format: text
Language:English
Published: Institutional Knowledge at Singapore Management University 2021
Subjects:
Knowledge representation and reasoning
General Natural language processing
General
Databases and Information Systems
Online Access:https://ink.library.smu.edu.sg/sis_research/6762
https://ink.library.smu.edu.sg/context/sis_research/article/7765/viewcontent/2105.11644.pdf
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Institution: Singapore Management University
Language: English

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https://ink.library.smu.edu.sg/sis_research/6762
https://ink.library.smu.edu.sg/context/sis_research/article/7765/viewcontent/2105.11644.pdf

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