GMQL: A graphical multimedia query language

Wu, Z; Xu, G; Zhang, Y; Cao, Z; Li, G; Hu, Z

GMQL: A graphical multimedia query language

Wu, Z Xu, G

Zhang, Y Cao, Z Li, G Hu, Z

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Publication Type:: Journal Article
Citation:: Knowledge-Based Systems, 2012, 26 pp. 135 - 143
Issue Date:: 2012-02-01

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Field	Value	Language
dc.contributor.author	Wu, Z	en_US
dc.contributor.author	Xu, G https://orcid.org/0000-0003-4493-6663	en_US
dc.contributor.author	Zhang, Y	en_US
dc.contributor.author	Cao, Z	en_US
dc.contributor.author	Li, G	en_US
dc.contributor.author	Hu, Z	en_US
dc.date.issued	2012-02-01	en_US
dc.identifier.citation	Knowledge-Based Systems, 2012, 26 pp. 135 - 143	en_US
dc.identifier.issn	0950-7051	en_US
dc.identifier.uri	http://hdl.handle.net/10453/29136
dc.identifier.uri	http://hdl.handle.net/10453/33755
dc.description.abstract	The rapid increase of multimedia data makes multimedia query more and more important. To better satisfy users' query requirements, developing a functional multimedia query language is becoming a promising and interesting task. In this paper, we propose a graphical multimedia query language called GMQL, which is developed based on a semi-structured data organization model. In GMQL, we combine the advantages of graphs and texts, making the query language much clear, easy to use and with powerful expressiveness. In this paper, we first present the notations and basic capabilities of GMQL by query examples. Second, we discuss the GMQL query processing techniques. Last, we evaluate and analyze our multimedia query language through the comparison with other existing multimedia query languages. The evaluation results show that, GMQL has powerful expressiveness, and thus is much applicable for multimedia information retrieval. © 2011 Elsevier B.V. All rights reserved.	en_US
dc.relation.ispartof	Knowledge-Based Systems	en_US
dc.relation.isbasedon	10.1016/j.knosys.2011.07.013	en_US
dc.subject.classification	Artificial Intelligence & Image Processing	en_US
dc.title	GMQL: A graphical multimedia query language	en_US
dc.type	Journal Article
utslib.citation.volume	26	en_US
utslib.for	0806 Information Systems	en_US
utslib.for	08 Information and Computing Sciences	en_US
utslib.for	15 Commerce, Management, Tourism and Services	en_US
utslib.for	17 Psychology and Cognitive Sciences	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Computer Science
pubs.organisational-group	/University of Technology Sydney/Strength - AAI - Advanced Analytics Institute Research Centre
utslib.copyright.status	closed_access
pubs.publication-status	Published	en_US
pubs.volume	26	en_US

Abstract:

The rapid increase of multimedia data makes multimedia query more and more important. To better satisfy users' query requirements, developing a functional multimedia query language is becoming a promising and interesting task. In this paper, we propose a graphical multimedia query language called GMQL, which is developed based on a semi-structured data organization model. In GMQL, we combine the advantages of graphs and texts, making the query language much clear, easy to use and with powerful expressiveness. In this paper, we first present the notations and basic capabilities of GMQL by query examples. Second, we discuss the GMQL query processing techniques. Last, we evaluate and analyze our multimedia query language through the comparison with other existing multimedia query languages. The evaluation results show that, GMQL has powerful expressiveness, and thus is much applicable for multimedia information retrieval. © 2011 Elsevier B.V. All rights reserved.

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http://hdl.handle.net/10453/29136