IGSNRR OpenIR  > 历年回溯文献
Modeling and Querying Moving Objects with Social Relationships
Zhang H. C.; Lu, F.; Xu, J. Q.
Source PublicationISPRS International Journal of Geo-Information
2016
Volume5
Issue7
Keywordmoving objects social network data model graph database geo-social querying networks trajectories databases systems ties
AbstractCurrent moving-object database (MOD) systems focus on management of movement data, but pay less attention to modelling social relationships between moving objects and spatial-temporal trajectories in an integrated manner. This paper combines moving-object database and social network systems and presents a novel data model called Geo-Social-Moving (GSM) that enables the unified management of trajectories, underlying geographical space and social relationships for mass moving objects. A bulk of user-defined data types and corresponding operators are also proposed to facilitate geo-social queries on moving objects. An implementation framework for the GSM model is proposed, and a prototype system based on native Neo4J is then developed with two real-world data sets from the location-based social network systems. Compared with solutions based on traditional extended relational database management systems characterized by time-consuming table join operations, the proposed GSM model characterized by graph traversal is argued to be more powerful in representing mass moving objects with social relationships, and more efficient and stable for geo-social querying.
Indexed BySCI
Language英语
ISSN2220-9964
DOI10.3390/ijgi5070121
Citation statistics
Document TypeSCI/SSCI论文
Identifierhttp://ir.igsnrr.ac.cn/handle/311030/43408
Collection历年回溯文献
Recommended Citation
GB/T 7714
Zhang H. C.,Lu, F.,Xu, J. Q.. Modeling and Querying Moving Objects with Social Relationships. 2016.
Files in This Item: Download All
File Name/Size DocType Version Access License
Zhang-2016-Modeling (1309KB) 开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Zhang H. C.]'s Articles
[Lu, F.]'s Articles
[Xu, J. Q.]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zhang H. C.]'s Articles
[Lu, F.]'s Articles
[Xu, J. Q.]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zhang H. C.]'s Articles
[Lu, F.]'s Articles
[Xu, J. Q.]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Zhang-2016-Modeling and Queryin.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.