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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 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

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