Comparing Directed and Weighted Road Maps
Comparing Directed and Weighted Road Maps
复制标题
比较定向路线图和加权路线图
DOI:
10.1007/978-3-319-89593-2_4
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发表时间:
2018
期刊:
影响因子:
--
通讯作者:
Wenk, Carola
中科院分区:
文献类型:
--
作者:
Bittner, Alyson;Fasy, Brittany Terese;Grudzien, Maia;Hajra, Sayonita Ghosh;Huang, Jici;Pelatt, Kristine;Thatcher, Courtney;Tumurbaatar, Altansuren;Wenk, Carola
With the increasing availability of GPS trajectory data, map construction algorithms have been developed that automatically construct road maps from this data. In order to assess the quality of such (constructed) road maps, the need for meaningful road map comparison algorithms becomes increasingly important. Indeed, different approaches for map comparison have been recently proposed; however, most of these approaches assume that the road maps are modeled as undirected embedded planar graphs.In this paper, we study map comparison algorithms for more realistic models of road maps: directed roads as well as weighted roads. In particular, we address two main questions: how close are the graphs to each other, and how close is the information presented by the graphs (i.e., traffic times, trajectories, and road type)? We propose new road network comparisons and give illustrative examples. Furthermore, our approaches do not only apply to road maps but can be used to compare other kinds of graphs as well.
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DOI:
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发表时间:
2016
期刊:
影响因子:
--
作者:
Katharine Turner
通讯作者:
Katharine Turner
DOI:
10.1109/ijcnn.2015.7280428
发表时间:
2014
期刊:
2015 International Joint Conference on Neural Networks (IJCNN)
影响因子:
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作者:
Paul Bendich;Ellen Gasparovic;J. Harer;R. Izmailov;Linda Ness
通讯作者:
Linda Ness
DOI:
10.1109/acssc.2016.7868997
发表时间:
2016
期刊:
2016 50th Asilomar Conference on Signals, Systems and Computers
影响因子:
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作者:
Samir Chowdhury;F. Mémoli
通讯作者:
F. Mémoli
DOI:
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发表时间:
2012
期刊:
影响因子:
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作者:
A. Grigor’yan;Yong Lin;Y. Muranov;S. Yau
通讯作者:
S. Yau
DOI:
10.1109/cdc.2013.6760895
发表时间:
2013
期刊:
52nd IEEE Conference on Decision and Control
影响因子:
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作者:
Yunwen Xu;S. Salapaka;Carolyn L. Beck
通讯作者:
Carolyn L. Beck