In this thesis we study models and algorithms for the optimal design of bus routes in urban public transportation systems. The problem known as TNDP (Transit Network Design Problem) consists in determining the number and itinerary of public transportation lines and their corresponding frequencies, in terms of a given infrastructure of streets and stops. The solutions should satisfy a given origin-destination demand and should take into account the interests of users and operators and a given set of physical, policy and budgetary constraints. We propose an explicit mixed integer linear programming formulation which incorporates the waiting time and the existence of multiple lines in the behavior of the passengers.Then, we discuss the impact ...
The main objective of this thesis is to study the hazardous materials (HazMat) transportation probl...
This thesis is devoted to exact solution methods for NP-hard integer programming models. We conside...
The study of a simulation model for the optimization of transport routes seeks to optimize the daily...
In this thesis we study models and algorithms for the optimal design of bus routes in urban public t...
According to Wikipedia; The vehicle routing problem (VRP) is a combinatorial integer programming and...
In real-world logistic operations there are a lot of situations that can be exploited to get better ...
The urban network is a highly dynamic system. Thus, a modern and efficient fleet management in urban...
Tese de Doutoramento em Engenharia Industrial e de Sistemas.In this thesis, we propose a set of algo...
Context: Optimization problems allow representing real-life situations, and, with the right method, ...
One of the main concerns of the cities' administration is mobility management. In Intelligent Trans...
Distribution of goods is essential for the economic development of cities but at the same time it en...
WiFi-enabled buses and stops may form the backbone of a metropolitan delay tolerant network, that ex...
(English) Searching to achieve an ambitious reduction in greenhouse gas emissions, the European Unio...
El proyecto se enmarca en una de las variantes del Problema de Ruteo de Vehículos en el que se deter...
Cities face problems influencing urban mobility, such as traffic growth, congestion, explosive popul...
The main objective of this thesis is to study the hazardous materials (HazMat) transportation probl...
This thesis is devoted to exact solution methods for NP-hard integer programming models. We conside...
The study of a simulation model for the optimization of transport routes seeks to optimize the daily...
In this thesis we study models and algorithms for the optimal design of bus routes in urban public t...
According to Wikipedia; The vehicle routing problem (VRP) is a combinatorial integer programming and...
In real-world logistic operations there are a lot of situations that can be exploited to get better ...
The urban network is a highly dynamic system. Thus, a modern and efficient fleet management in urban...
Tese de Doutoramento em Engenharia Industrial e de Sistemas.In this thesis, we propose a set of algo...
Context: Optimization problems allow representing real-life situations, and, with the right method, ...
One of the main concerns of the cities' administration is mobility management. In Intelligent Trans...
Distribution of goods is essential for the economic development of cities but at the same time it en...
WiFi-enabled buses and stops may form the backbone of a metropolitan delay tolerant network, that ex...
(English) Searching to achieve an ambitious reduction in greenhouse gas emissions, the European Unio...
El proyecto se enmarca en una de las variantes del Problema de Ruteo de Vehículos en el que se deter...
Cities face problems influencing urban mobility, such as traffic growth, congestion, explosive popul...
The main objective of this thesis is to study the hazardous materials (HazMat) transportation probl...
This thesis is devoted to exact solution methods for NP-hard integer programming models. We conside...
The study of a simulation model for the optimization of transport routes seeks to optimize the daily...