Publications de Mehmet Yildirimoglu

Dedicated bus lane network design under demand diversion and dynamic traffic congestion: An aggregated network and continuous approximation model approach

Nikolaos Geroliminis, Mehmet Yildirimoglu

This paper proposes an integrated methodological framework to design a spatially heterogeneous bus route network and time-dependent service headways to serve travel demand that varies over time and space. Travelers choose to use either the transit mode or ...

PERGAMON-ELSEVIER SCIENCE LTD2021

Emerging Information and Communication Technologies for Traffic Estimation and Control

Anastasios Kouvelas, Mehmet Yildirimoglu, Eric Justin Gonzales

2018

Hierarchical Management of Heterogeneous Large-Scale Urban Networks via Path Assignment and Regional Route Guidance

Nikolaos Geroliminis, Isik Ilber Sirmatel, Mehmet Yildirimoglu

High level of detail renders microscopic traffic models impractical for control purposes and local control schemes cannot coordinate actions over the whole city. Thus, development of efficient modeling and control methods for large-scale urban road network ...

2018

Hierarchical control of heterogeneous large-scale urban road networks via path assignment and regional route guidance

Nikolaos Geroliminis, Isik Ilber Sirmatel, Mehmet Yildirimoglu

High level of detail renders microscopic traffic models impractical for control purposes and local control schemes cannot coordinate actions over large scale heterogeneously congested urban networks. Developing efficient models and control methods for larg ...

2018

Observing and Reconstructing Aggregated Dynamic Route Choice Patterns for Large-Scale Mixed Urban/Freeway Networks

Nikolaos Geroliminis, Mehmet Yildirimoglu

2016

Bus Service Design Under Demand Diversion and Dynamic Roadway Congestion Based on Aggregated Network Models

Nikolaos Geroliminis, Mehmet Yildirimoglu

2016

Investigating empirical implications of hysteresis in day-to-day travel time variability

Nikolaos Geroliminis, Mehmet Yildirimoglu, Ypatia Stefania Limniati

Day-to-day travel time variability plays a significant role in travel time reliability. Nowadays, travelers not only seek to minimize their travel time on average, but also value its variation. The variation in the mean and the variance of travel time (acr ...

Pergamon-Elsevier Science Ltd2015

A rolling horizon approach for route guidance in large-scale networks

Nikolaos Geroliminis, Mehmet Yildirimoglu, Mohsen Ramezani Ghalenoei

2015

Equilibrium analysis and route guidance in large-scale networks with MFD dynamics

Nikolaos Geroliminis, Mehmet Yildirimoglu, Mohsen Ramezani Ghalenoei

Recent studies have demonstrated that Macroscopic Fundamental Diagram (MFD), which provides. an aggregated model of urban traffic dynamics linking network production and density, offers a new generation of real-time traffic management strategies to improve ...

Pergamon-Elsevier Science Ltd2015

Traffic modeling, forecasting and assignment in large-scale networks

Mehmet Yildirimoglu

Today, the development and evaluation of traffic management strategies heavily relies on microscopic traffic simulation models. In case detailed input (i.e. od matrix, signal timings, etc.) is extracted and incorporated in these simulators, they can provid ...

EPFL2015