Publications de Burak Boyaci | EPFL Graph Search

Dynamic prediction-based relocation policies in one-way station-based carsharing systems with complete journey reservations

Burak Boyaci, Nikolaos Geroliminis, Martin Jean Marie Joseph Repoux, Mor Kaspi

In this paper, we study the operations of a one-way station-based carsharing system implementing a complete journey reservation policy. We consider the percentage of served demand as a primary performance measure and analyze the effect of several dynamic s ...

PERGAMON-ELSEVIER SCIENCE LTD2019

Predictive dynamic relocations in carsharing systems implementing journey reservations

Burak Boyaci, Nikolaos Geroliminis, Martin Jean Marie Joseph Repoux, Mor Kaspi

2019

On-line proactive relocation and regulation strategies for one-way station-based car-sharing systems

Burak Boyaci, Nikolaos Geroliminis, Martin Jean Marie Joseph Repoux, Mor Kaspi

2018

An integrated optimization-simulation framework for vehicle and personnel relocations of electric carsharing systems with reservations

Burak Boyaci, Nikolaos Geroliminis, Konstantinos Zografos

One-way electric vehicle carsharing systems are receiving increasing attention due to their mobility, environmental, and societal benefits. One of the major issues faced by the operators of these systems is the optimization of the relocation operations of ...

Elsevier2017

An Event-Based Simulation for Optimizing One-Way Car-Sharing Systems

Burak Boyaci, Nikolaos Geroliminis, Martin Jean Marie Joseph Repoux

2016

Approximation methods for large-scale spatial queueing systems

Burak Boyaci, Nikolaos Geroliminis

Different than the conventional queueing systems, in spatial queueing systems (SQS) the service rate for each customer-server pairs differs and the server that intervenes for a specific customer is not known a priori, depending on the availability of serve ...

Pergamon-Elsevier Science Ltd2015

An optimization framework for the development of efficient one-way car-sharing systems

Burak Boyaci, Nikolaos Geroliminis, Konstantinos Zografos

Electric vehicle-sharing systems have been introduced to a number of cities as a means of increasing mobility, reducing congestion, and pollution. Electric vehicle-sharing systems can offer one or two-way services. One-way systems provide more flexibility ...

Elsevier2015

Optimizing fleet relocation operations for oneway electric car-sharing systems

Burak Boyaci, Nikolaos Geroliminis, Konstantinos Zografos

2014

An event based simulation for optimising one-way car sharing systems

Burak Boyaci, Nikolaos Geroliminis, Martin Jean Marie Joseph Repoux

2014

Modelling and Optimization of Demand Responsive Systems and Urban Congestion

Burak Boyaci

EPFL2014

The effect of variability of urban systems characteristics in the network capacity

Burak Boyaci, Nikolaos Geroliminis

Recent experimental analysis has shown that some types of urban networks exhibit a low scatter reproducible relationship between average network flow and density, known as the macroscopic fundamental diagram (MFD). It has also been shown that heterogeneity ...

Elsevier2012

Extended Hypercube Models for Large-Scale Spatial Queueing Systems

Burak Boyaci, Nikolaos Geroliminis

2012

Estimation of the network capacity for multimodal urban systems

Burak Boyaci, Nikolaos Geroliminis

As more people through different modes compete for the limited urban space that is set aside to serve transport, there is an increasing need to understand details of how this space is used and how it can be managed to improve accessibility for everyone. Ul ...

Elsevier Science2011

Exploring Effect of Variability of Urban System Characteristics in Network Capacity

Burak Boyaci, Nikolaos Geroliminis

2011