Browsing by Author "Barceló Bugeda, Jaime"
Now showing items 21-40 of 74
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An integrated Computational framework for the estimation of dynamic OD trip matrices
(2015)
Conference report
Restricted access - publisher's policyOrigin-Destination (OD) trip matrices describe the patterns of traffic behavior across the network and play a key role as primary data input to many traffic models. OD matrices are a critical requirement, either in static ... -
An integrated GPS/PDA/GIS telegeoprocessing system for traffic & environment
(Advisory Board, 2009)
Article
Open AccessThe development of sustainable urban transport networks is a present priority for world leaders, national governors and local authorities. The challenge is to increase mobility reducing the adverse impacts of transport. ... -
Analysis and operational challenges of dynamic ride sharing demand responsive transportation models
(Elsevier, 2016)
Conference report
Open AccessThere is a wide body of evidence that suggests sustainable mobility is not only a technological question, but that automotive technology will be a part of the solution in becoming a necessary albeit insufficient condition. ... -
Analysis and operational challenges of dynamic ride sharing demand responsive transportation models
(Elsevier, 2017)
Article
Open AccessThere is a wide evidence that sustainable mobility is not only a technological question, automotive technology will be part of the solution as a necessary but not sufficient condition, sufficiency is emerging as a combination ... -
Applying projection-based methods to the asymmetric traffic assignment problem
(2015-02-01)
Article
Open AccessThis article examines the application of a path-based algorithm to the static and fixed demand asymmetric traffic assignment problem. The algorithm is of the simplicial decomposition type and it solves the equilibration ... -
Assessment of incident management strategies using aimsun
(2001)
Conference report
Open AccessPRIME (Prediction of Congestion and Incidents in Real Time, for Intelligent Incident Management and Emergency Traffic Management) is a project of the 5ht Framework Program of the European Union which objectives are to ... -
Automatic incident detection and estimation of incident probabilities for incident management purposes. a case study in barcelona
(2001)
Conference report
Open AccessReal-time models for automatic Incident Detection and Estimation of Incident Probabilities contribute to the improvement of the effectiveness of incident management policies devoted to increase road ... -
Case study on cooperative car data for estimating traffic states in an urban network
(2016-10-01)
Article
Open AccessThe use of floating car data as a particular case of probe vehicle data has been the object of extensive research for estimating traffic conditions, travel times, and origin-to-destination trip matrices. It is based on ... -
Complementary remarks and improvements to a lagrangean heuristic for capacitated plant location problems
(1985)
External research report
Open AccessIn a former paper, [1], a heuristic using multipliers from a langrean relaxation was proposed for getting feasible solutions to a class of pure integer capacited plant location problems. The heuristic consisted of three ... -
Computational experiments with location problems using automatic constraint generation
(1985-06)
External research report
Open AccessWe report computational experience with the use of automatic constraint generation in the case of capacited location problems involving between 10 and 30 plants and up to 50 demand centers. For different types of model ... -
Computational framework for the estimation of dynamic OD trip matrices
(2015-05-19)
External research report
Open AccessOrigin-Destination (OD) trip matrices describe traffic behavior patterns across the network and play a key role as primary data input to many traffic models. OD matrices are a critical requirement, in traffic assignment ... -
Consideraciones sobre el tratamiento de los problemas de localización con restricciones de capacidad
(1985)
External research report
Open AccessEl problema de decidir las ubicaciones de un máximo de K plantas, (almacenes, centros de distribución, etc.) dado un conjunto de J, [J]>K, emplazamientos posibles, para satisfacer las demandas de un conjunto I de centros ... -
Determinació de la càrrega d'un centre de càlcul per mètodes d'agrupament
(1979)
Conference lecture
Open AccessUn dels més importants problemes relacionats amb el rendiment i/o planificació d'un sistema és el desenvolupament d'una representació concreta i precisa de la càrrega. Si ens fixem en el tipus de treballs fets en un ... -
Dynamic OD matrix estimation exploiting bluetooth data in urban networkss
(2012)
Conference report
Open AccessTime-Dependent Origin-Destination (OD) matrices are a key input to Dynamic Traffic Models. Microscopic and Mesoscopic traffic simulators are relevant examples of such models, traditionally used to assist in the design ... -
Dynamic OD transit matrix estimation: formulation and model-building environment
(Springer, 2015-01-01)
Part of book or chapter of book
Open AccessThe aim of this paper is to provide a detailed description of a framework for the estimation of time-sliced origin-destination (OD) trip matrices in a transit network using counts and travel time data of Bluetooth Smartphone ... -
El problema de la generación automática de horarios de servicio de tripulaciones en el transporte público: una aplicación práctica y un estudio teórico
(1984)
External research report
Open AccessEl presente trabajo consta de dos partes, en la primera se presenta una panorámica de los métodos de solución dels problema de la planificación automática de horarios de servicio en empresas de transporte público, en la ... -
Experiencias computacionales con procedimientos de identificación de restricciones para algunos tipos de programas enteros
(Universitat Politècnica de Barcelona. Centre de Càlcul, 1985-06)
Article
Open AccessDesde los primeros trabajos de Padberg, Grötschel y otros, los procedimientos de identificación de restricciones han demostrado su utilidad en la resolución de clases especiales de problemas enteros de estructura combinatoria, ... -
Exploring link covering and node covering formulations of detection layout problem
(2012-02)
Article
Open AccessThe primary data input used in principal traffic models comes from Origin-Destination (OD) trip matrices, which describe the patterns of traffic behavior across the network. In this way, OD matrices become a critical ... -
Exploring the use of traffic data collected from new ICT based sensors to estimate time dependent OD matrices
(2010-06)
Conference report
Open Access -
Fleet rerouting strategies with real-time traffic information
(2010)
Conference report
Open AccessThe design and evaluation of City Logistics applications requires an integrated framework in which all components could work together. Therefore, City Logistics models should account for vehicle routing applications and ...
