This paper i) compares parametric and semi-parametric representations of unobserved
heterogeneity in hierarchical Bayesian logit models and ii) applies these methods to infer …

The rapid proliferation of smart, personal technologies has given birth to smart
Transportation Demand Management (TDM) systems that can give personalized incentives …

Variational inference methods have been shown to lead to significant improvements in the
computational efficiency of approximate Bayesian inference in mixed multinomial logit …

Attribute non-attendance (ANA) is one of the choice simplification strategies respondents
employ in choosing among alternatives in stated preference elicitation methods. Studies …

Smart, personal devices that interact with individuals make it possible to trigger desired
behavioral changes with personalized incentives. Personalized incentives are the incentives …

Spatial count data models are used to explain and predict the frequency of phenomena such
as traffic accidents in geographically distinct entities such as census tracts or road segments …