A user-centric mobility sensing system for transportation activity surveys

  • Authors:
  • Fang-Jing Wu;Hock Beng Lim;Francisco Pereira;Chris Zegras;Moshe Ben-Akiva

  • Affiliations:
  • Nanyang Technological University, Singapore;Nanyang Technological University, Singapore;Singapore-MIT Alliance for Research and Technology, Singapore;Massachusetts Institute of Technology, Cambridge, MA;Massachusetts Institute of Technology, Cambridge, MA

  • Venue:
  • Proceedings of the 11th ACM Conference on Embedded Networked Sensor Systems
  • Year:
  • 2013

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Abstract

The UrbanMobSense is a mobility sensing system designed to collect the travel patterns of people for transportation planning purposes. This system makes use of smartphones with various built-in sensors to capture human mobility automatically in a non-intrusive manner. To improve the user experience of smartphone users, the system is designed to be user-centric to address energy conservation and privacy preservation issues. The UrbanMobSense has been deployed in Singapore to support the Land Transport Authority (LTA)'s household travel survey.