Estimation of static travel times in a dynamic route guidance system-II

  • Authors:

  • A. Sen;S. Sööt;P. Thakuriah;H. Condie

  • Affiliations:

  • Urban Transportation Center, University of Illinois at Chicago, and National Institute of Statistical Sciences U.S.A.;Urban Transportation Center, University of Illinois at Chicago U.S.A.;Urban Transportation Center, University of Illinois at Chicago, and National Institute of Statistical Sciences U.S.A.;Urban Transportation Center, University of Illinois at Chicago U.S.A.

  • Venue:
  • Mathematical and Computer Modelling: An International Journal
  • Year:
  • 1998

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Abstract

In an earlier paper a method for computing static profiles of link travel times was given. In this paper, the centrality of such profiles for ATIS is examined and the methods given in the earlier paper are applied to actual data. Except for a minor, easily correctable problem, the methods are shown to work very well under real-life conditions.