title: WITHDRAWN: Editorial for ICTIS 2013 Conference.
abstract: This article has been withdrawn at the request of the author(s) and/or editor. The Publisher apologizes for any inconvenience this may cause. The full Elsevier Policy on Article Withdrawal can be found at http://www.elsevier.com/locate/withdrawalpolicy.
authors.affiliation: Department of Civil and Environmental Engineering, University of Waterloo, Canada.
authors.forename: Liping
authors.initials: L
authors.lastname: Fu
authors.affiliation: ITS Research Center, Wuhan University of Technology, China. Electronic address: ming@unb.ca.
authors.forename: Ming
authors.initials: M
authors.lastname: Zhong