KBQA: learning question answering over QA corpora and knowledge bases

Question answering (QA) has become a popular way for humans to access billion-scale knowledge bases. Unlike web search, QA over a knowledge base gives out accurate and concise results, provided that natural language questions can be understood and mapped precisely to structured queries over the know...

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Veröffentlicht in:	Proceedings of the VLDB Endowment 2017-01, Vol.10 (5), p.565-576
Hauptverfasser:	Cui, Wanyun, Xiao, Yanghua, Wang, Haixun, Song, Yangqiu, Hwang, Seung-won, Wang, Wei
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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