KGVis: an interactive visual query language for knowledge graphs
conference contribution
posted on 2019-01-01, 00:00authored byX Wang, Q Fu, J Mei, Jianxin Li, Y Yang
With 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
Volume
11448
Pagination
538-541
Location
Chiang Mai, Thailand
Start date
2019-04-22
End date
2019-04-25
ISSN
0302-9743
eISSN
1611-3349
ISBN-13
9783030185893
Language
eng
Publication classification
E1 Full written paper - refereed
Copyright notice
2019, Springer Nature Switzerland AG
Editor/Contributor(s)
Li G, Yang J, Gama J, Natwichai J, Tong Y
Title of proceedings
DASFAA 2019 : Proceedings of the 24th International Conference on Database Systems for Advanced Applications 2019
Event
Database Systems for Advanced Applications. Conference (24th : 2019 : Chiang Mai, Thailand)
Publisher
Springer
Place of publication
Cham, Switzerland
Series
Database Systems for Advanced Applications Conference