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EEIM003.pdf
Article Title : Knowledge Graph Completion Based on Multi-Hop Relation Question Answering
Author(s) : Jin Zhang and Tian Xia
Corresponding Author : Jin Zhang
Keywords : Knowledge graph; knowledge graph completion; multi-hop
PDF : http://download.BCPub.org/proceedings/2021/EEIM2021/EEIM003.pdf
Abstract

There is a problem of sparsity in the knowledge graph, the embedding based models method has a good effect on its completion task, but these algorithms cannot handle multilevel relationship problems. Therefore, this article complements the potential facts in the multirelationship path in the knowledge graph, and proposes a combined model RL+RotatE based on the multihop relation question answering knowledge graph completion algorithm. And compared with similar algorithm models, the combined model RL+RotatE has better performance.


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