Travel time reliability-based optimization problem for CAVs dedicated lanes

R Tani, A Sumalee, K Uchida - Transportmetrica A: Transport …, 2022 - Taylor & Francis
This paper proposed an optimization problem that determines the deployment pattern of
dedicated lanes to connected autonomous vehicles (CAVs) considering the stochastic traffic …

Land use uncertainty in transportation forecast

H Ševčíková, B Nichols - Journal of Transport and Land Use, 2021 - JSTOR
Using an integrated land use and travel model system implemented for the Puget Sound
region in Washington state, a Bayesian Melding technique is applied to represent variations …

A strategic tour generation modeling within a dynamic land-use and transport framework: A case study of Bogota, Colombia

LA Guzman, AM Gomez, C Rivera - Transportation Research Procedia, 2017 - Elsevier
The development of integrated techniques to evaluate long-term urban trends is a top
priority in terms of creating a more sustainable society. In order to take a step forward from …

Modelling commuting activities for the simulation of demand responsive transport in rural areas

S Dytckov, F Lorig, P Davidsson… - … Conference on Vehicle …, 2020 - diva-portal.org
For the provision of efficient and high-quality public transport services in rural areas with a
low population density, the introduction of Demand Responsive Transport (DRT) services is …

Journey time estimator for assessment of road network performance under demand uncertainty

H Shao, WHK Lam, A Sumalee, A Chen - Transportation Research Part C …, 2013 - Elsevier
This paper proposes a journey time estimator (JTE) to estimate the stochastic journey time of
each path for performance assessment in road network with uncertainty due to day-to-day …

Measuring uncertainty in discrete choice travel demand forecasting models

O Petrik, F Moura, JA Silva - Transportation Planning and …, 2016 - Taylor & Francis
In transportation projects, uncertainty related to the difference between forecast and actual
demand is of major interest for the decision-maker, as it can have a substantial influence on …

Modeling the impacts of speed limits on uncertain road networks

X Xu, A Chen, HK Lo, C Yang - Transportmetrica A: transport …, 2018 - Taylor & Francis
In this paper, we examine the network-wide impacts of speed limits on network uncertainty.
A multi-dimensional modeling approach is proposed to investigate the impacts of speed …

Integrating uncertainty considerations into multi-objective transportation network design projects accounting for environment disruption

X Zhang, ST Waller, D Rey, M Duell - Transportation Letters, 2019 - Taylor & Francis
Few previous works integrated both uncertainty and environment disruption into traffic
network design problems (NDPs). This study aims to address this gap. First, the …

Selection bias in build-operate-transfer transportation project appraisals

X Xu, A Chen, SC Wong, L Cheng - … Research Part A: Policy and Practice, 2015 - Elsevier
Recent empirical studies have found widespread inaccuracies in traffic forecasts despite the
fact that travel demand forecasting models have been significantly improved over the past …

An integrated approach for addressing geographic uncertainty in spatial optimization

R Wei, AT Murray - International Journal of Geographical …, 2012 - Taylor & Francis
There exist many facets of error and uncertainty in digital spatial information. As error or
uncertainty will not likely ever be completely eliminated, a better understanding of its impacts …