1. Ph.D. Candidate, Dept. of Civil Engineering, Univ. of Toronto, Canada, M5S 1A4 (corresponding author).
2. Canada Research Chair in ITS Director, Toronto ITS Centre and Testbed, Dept. of Civil Engineering, Univ. of Toronto, Canada, M5S 1A4.
3. Ph.D. Student, Dept. of Civil Engineering, Univ. of Toronto, Canada, M5S 1A4.
4. Assistant Professor, Dept. of Civil Engineering, Univ. of British Columbia, Canada V6T.
5. School Director and Associate Professor, School of Planning, Univ. of Waterloo, Canada, N2L 3G1.