On mining group patterns of mobile users
In this paper, we present a group pattern mining approach to derive the grouping information of mobile device users based on the spatio-temporal distances among them. Group patterns of users are determined by a distance threshold and a minimum duration. To discover group patterns, we propose the AGP...
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sg-smu-ink.sis_research-20312018-06-13T07:07:38Z On mining group patterns of mobile users WANG, Yida LIM, Ee Peng HWANG, San-Yih In this paper, we present a group pattern mining approach to derive the grouping information of mobile device users based on the spatio-temporal distances among them. Group patterns of users are determined by a distance threshold and a minimum duration. To discover group patterns, we propose the AGP and VG-growth algorithms that are derived from the Apriori and FP-growth algorithms respectively. We further evaluate the efficiencies of these two algorithms using synthetically generated user movement data. 2003-09-01T07:00:00Z text application/pdf https://ink.library.smu.edu.sg/sis_research/1032 info:doi/10.1007/978-3-540-45227-0_29 https://ink.library.smu.edu.sg/context/sis_research/article/2031/viewcontent/On_mining_group_patterns_of_mobile_users.pdf http://creativecommons.org/licenses/by-nc-nd/4.0/ Research Collection School Of Computing and Information Systems eng Institutional Knowledge at Singapore Management University Databases and Information Systems Numerical Analysis and Scientific Computing |
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Databases and Information Systems Numerical Analysis and Scientific Computing WANG, Yida LIM, Ee Peng HWANG, San-Yih On mining group patterns of mobile users |
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In this paper, we present a group pattern mining approach to derive the grouping information of mobile device users based on the spatio-temporal distances among them. Group patterns of users are determined by a distance threshold and a minimum duration. To discover group patterns, we propose the AGP and VG-growth algorithms that are derived from the Apriori and FP-growth algorithms respectively. We further evaluate the efficiencies of these two algorithms using synthetically generated user movement data. |
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text |
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WANG, Yida LIM, Ee Peng HWANG, San-Yih |
author_facet |
WANG, Yida LIM, Ee Peng HWANG, San-Yih |
author_sort |
WANG, Yida |
title |
On mining group patterns of mobile users |
title_short |
On mining group patterns of mobile users |
title_full |
On mining group patterns of mobile users |
title_fullStr |
On mining group patterns of mobile users |
title_full_unstemmed |
On mining group patterns of mobile users |
title_sort |
on mining group patterns of mobile users |
publisher |
Institutional Knowledge at Singapore Management University |
publishDate |
2003 |
url |
https://ink.library.smu.edu.sg/sis_research/1032 https://ink.library.smu.edu.sg/context/sis_research/article/2031/viewcontent/On_mining_group_patterns_of_mobile_users.pdf |
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