Stepwise relation prediction with dynamic reasoning network for multi-hop knowledge graph question answering

Multi-hop knowledge graph question answering (KGQA) targets at pinpointing the answer entities to a natural language question by reasoning across multiple triples in knowledge graphs (KGs). When faced with multi-hop questions, existing methods take the whole relation paths into consideration, wherea...

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Veröffentlicht in:	Applied intelligence (Dordrecht, Netherlands) Netherlands), 2023-05, Vol.53 (10), p.12340-12354
Hauptverfasser:	Cui, Hai, Peng, Tao, Bao, Tie, Han, Ridong, Han, Jiayu, Liu, Lu
Format:	Artikel
Sprache:	eng
Schlagworte:	Artificial Intelligence Complexity Computer Science Knowledge representation Machines Manufacturing Mechanical Engineering Natural language processing Processes Questions Reasoning Searching Semantics
Online-Zugang:	Volltext
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