Abstract We propose a semiparametric approach that can capture the nonlinearity of deterministic components of the utility functions in discrete choice models and demonstrate it by analyzing travel mode choice behaviour for an interregional trip. The proposed smoothing spline-based specification method can be used to make ex ante evaluations regarding the parametric specifications of the deterministic utility functions in discrete choice models.
Semiparametric specification of the utility function in a travel mode choice model
Transportation ; 37 , 2
2009
Aufsatz (Zeitschrift)
Englisch
Semiparametric specification of the utility function in a travel mode choice model
Online Contents | 2009
|On non-linearities in travel choice utility
British Library Conference Proceedings | 2003
|