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KGVis: an interactive visual query language for knowledge graphs
conference contribution
posted on 2019-01-01, 00:00 authored by X Wang, Q Fu, J Mei, Jianxin LiJianxin Li, Y YangWith the rise of artificial intelligence, knowledge graphs have been widely recognized as a cornerstone of AI. In recent years, more and more domains have been publishing knowledge graphs in different scales. However, it is difficult for end-users to query and understand those knowledge graphs consisting of hundreds of millions of nodes and edges. To improve the availability, accessibility, and usability of knowledge graphs, we have developed an interactive visual query language, called KGVis, which can guide end-users to gradually transform query patterns into query results. Furthermore, KGVis has realized the novel capability of flexible bidirectional transformations between query patterns and query results, which can significantly assist end-users to query large-scale knowledge graphs that they are not familiar with. In this paper, we present the syntax and semantics of KGVis, discuss our design rationale behind this interactive visual query language, and demonstrate various use cases of KGVis.
History
Event
Database Systems for Advanced Applications. Conference (24th : 2019 : Chiang Mai, Thailand)Volume
11448Series
Database Systems for Advanced Applications ConferencePagination
538 - 541Publisher
SpringerLocation
Chiang Mai, ThailandPlace of publication
Cham, SwitzerlandPublisher DOI
Start date
2019-04-22End date
2019-04-25ISSN
0302-9743eISSN
1611-3349ISBN-13
9783030185893Language
engPublication classification
E1 Full written paper - refereedCopyright notice
2019, Springer Nature Switzerland AGEditor/Contributor(s)
Guoliang Li, Jun Yang, Joao Gama, Juggapong Natwichai, Yongxin TongTitle of proceedings
DASFAA 2019 : Proceedings of the 24th International Conference on Database Systems for Advanced Applications 2019Usage metrics
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