Paper Info
Title
A multi-objective model for dial-a-ride problems with service quality and eco-efficiency
Abstract
With advancements of communications and vehicle technologies, mobility on demand becomes an important issue to enhance public transportation and to provide more flexible service. The Dial-a-Ride Problems (DARP) is one of the traditional transportation services of mobility on demand. The objective of standard Dial-a-Ride Problem (DARP) is to minimize total travel cost. However, most of DARP applications are designed for disabled and elderly people to provide more convenient and friendly services. Thus, the profit or operational cost should not be the only consideration. In addition to travel cost, the objective functions should include service quality and eco-efficiency. In order to consider three conflicting objectives simultaneously, the speed level constraints are added to the model. We defined a set of speed levels, and these constraints ensure that only one speed is selected for each arc. Mathematical models are described for each objective and computational experiments are performed on realistic instances.
Year
DOI
Venue
2017
10.1109/ITSC.2017.8317630
2017 IEEE 20th International Conference on Intelligent Transportation Systems (ITSC)
Keywords
Field
DocType
Dial-a-Ride Problems (DARP),Service quality,Eco-efficiency
On demand,Service quality,Simulation,Operations research,Public transport,Eco-efficiency,Operational costs,Engineering,Mathematical model
Conference
ISSN
ISBN
Citations 
2153-0009
978-1-5386-1527-0
0
PageRank 
References 
Authors
0.34
4
3
Name
Order
Citations
PageRank
Ta-Yin Hu1274.19
Guan-Chun Zheng200.34
Tsai-Yun Liao3233.09