About: Calibrating Traffic Simulation Model using Vehicle Travel Times

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://www.springer.com/computer/theoretical+computer+science/book/978-3-642-33349-1
Description	In this paper, we propose an effective calibration method of the cellular automaton based microscopic traffic simulation model. We have shown that by utilizing a genetic algorithm it is possible to optimize various model parameters much better than a human expert. Quality of the new model has been shown in task of travel time estimation. We increased precision by more than 25 % with regard to a manually tuned model. Moreover, we were able to calibrate some model parameters such as driver sensitivity that are extremely difficult to calibrate as relevant data can not be measured using standard monitoring technologies. In this paper, we propose an effective calibration method of the cellular automaton based microscopic traffic simulation model. We have shown that by utilizing a genetic algorithm it is possible to optimize various model parameters much better than a human expert. Quality of the new model has been shown in task of travel time estimation. We increased precision by more than 25 % with regard to a manually tuned model. Moreover, we were able to calibrate some model parameters such as driver sensitivity that are extremely difficult to calibrate as relevant data can not be measured using standard monitoring technologies. (en)
Title	Calibrating Traffic Simulation Model using Vehicle Travel Times Calibrating Traffic Simulation Model using Vehicle Travel Times (en)
skos:prefLabel	Calibrating Traffic Simulation Model using Vehicle Travel Times Calibrating Traffic Simulation Model using Vehicle Travel Times (en)
skos:notation	RIV/00216305:26230/12:PU101775!RIV13-GA0-26230___
http://linked.open...avai/predkladatel	Fakulta informačních technologií
http://linked.open...avai/riv/aktivita	P S Z
http://linked.open...avai/riv/aktivity	P(ED1.1.00/02.0070), P(GAP103/10/1517), P(GD102/09/H042), S, Z(MSM0021630528)
http://linked.open...iv/cisloPeriodika	7495
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Fučík, Otto Sekanina, Lukáš Korček, Pavol
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoké učení technické v Brně / Fakulta informačních technologií
http://linked.open...dnocenehoVysledku	125824
http://linked.open...ai/riv/idVysledku	RIV/00216305:26230/12:PU101775
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	traffic, simulation, cellular automaton model, calibration, travel time (en)
http://linked.open.../riv/klicoveSlovo	travel time cellular automaton model calibration simulation traffic
http://linked.open...odStatuVydavatele	DE - Spolková republika Německo
http://linked.open...ontrolniKodProRIV	[F7E88BD7B998]
http://linked.open...i/riv/nazevZdroje	Lecture Notes in Computer Science
http://linked.open...in/vavai/riv/obor	IN
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	IT4Innovations Centre of Excellence Mathematical and Engineering Approaches to Developing Reliable and Secure Concurrent and Distributed Computer Systems Natural Computing on Unconventional Platforms
http://linked.open...UplatneniVysledku	2012
http://linked.open...v/svazekPeriodika	2012
http://linked.open...iv/tvurceVysledku	Fučík, Otto Korček, Pavol Sekanina, Lukáš
http://linked.open...n/vavai/riv/zamer	Výzkum informačních technologií z hlediska bezpečnosti
issn	0302-9743
number of pages	10 (xsd:int)
http://bibframe.org/vocab/doi	10.1007/978-3-642-33350-7_84
http://localhost/t...ganizacniJednotka	26230
is http://linked.open...avai/riv/vysledek of	Calibrating Traffic Simulation Model using Vehicle Travel Times

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