DocumentCode
2778447
Title
Urban Mobility: Velocity and Uncertainty in Mobile Phone Data
Author
Couronné, Thomas ; Olteanu, Ana-Maria ; Smoreda, Zbigniew
Author_Institution
Orange Labs. R&D, Issy-les-Moulineaux, France
fYear
2011
fDate
9-11 Oct. 2011
Firstpage
1425
Lastpage
1430
Abstract
In this paper we introduce a new metric to estimate the basic properties of displacements: mobility intensity (speed-like measure) and uncertainty. We use mobile phone Call Detail Records from technical GSM network probes. A spatiotemporal analysis of antennas activity and user mobility is proposed using these indicators.
Keywords
cellular radio; mobile antennas; mobility management (mobile radio); antenna activity; call detail records; mobile phone data; mobility intensity; mobility uncertainty; spatiotemporal analysis; technical GSM network probes; urban mobility; Antennas; Measurement uncertainty; Mobile handsets; Poles and towers; Principal component analysis; Uncertainty; Humain mobility; mobile phone data; spatio-temporal analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Privacy, Security, Risk and Trust (PASSAT) and 2011 IEEE Third Inernational Conference on Social Computing (SocialCom), 2011 IEEE Third International Conference on
Conference_Location
Boston, MA
Print_ISBN
978-1-4577-1931-8
Type
conf
DOI
10.1109/PASSAT/SocialCom.2011.230
Filename
6113320
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