A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
Filters
Calibration and Validation of Microscopic Traffic Flow Models
2004
Transportation Research Record
Preserved Fulltext
The aim of this paper is to present recent progress in calibrating a number of microscopic traffic flow models. ...
The most difficult stage in the development and use of such models is the calibration and validation of the microscopic sub-models such as the car following and gap acceptance models. ...
Ranjitkar and Y. Tanaboriboon for producing these very interesting data sets and giving us access to these. ...
doi:10.3141/1876-07
fatcat:vclfnkzaj5ejxoawzrklx7krj4
Calibration and Validation of Microscopic Traffic Flow Models
[chapter]
Traffic and Granular Flow '03
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
The aim of this paper is to present recent progress in calibrating a number of microscopic traffic flow models. ...
The most difficult stage in the development and use of such models is the calibration and validation of the microscopic sub-models such as the car following and gap acceptance models. ...
Ranjitkar and Y. Tanaboriboon for producing these very interesting data sets and giving us access to these. ...
doi:10.1007/3-540-28091-x_6
fatcat:r5rjhgxhpnawfpelxwyorhx2aq
CALIBRATION AND VALIDATION OF VISSIM MODEL OF AN INTERSECTION WITH MODIFIED DRIVING BEHAVIOR PARAMETERS
2018
International Journal of Advanced Research
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
This paper describes the detail procedure for the calibration and validation of a microscopic model of highly congested intersection Mirpur-10 in Dhaka. ...
Microscopic simulation models contain numerous independent parameters to describe traffic control operation, traffic flow characteristics, and drivers' behavior. ...
a procedure for microscopic simulation model calibration and validation. ...
doi:10.21474/ijar01/8120
fatcat:cizqbf3fhja6npoiyyhn7minfu
Simulating bicycle traffic by the Intelligent-Driver Model -- reproducing the traffic-wave characteristics observed in a bicycle-following experiment
[article]
2018
arXiv
pre-print
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf.
To test this proposition, we reproduce bicycle experiments on a ring with the Intelligent-Driver Model and compare its fit quality (calibration) and predictive power (validation) with that of the Necessary-Deceleration-Model ...
Bicycle traffic operations become increasingly important and yet are largely ignored in the traffic flow community, until recently. ...
In contrast, there is a multitude of empirical and experimental investigations for vehicular traffic flow, as well as a plethora of models (for an overview see, e.g., [9] ). ...
arXiv:1805.09592v1
fatcat:hztgjxxoq5as7pstom4jpxzjse
Modelling Heterogeneous and Undisciplined Traffic Flow using Cell Transmission Model
2020
International Journal of Traffic and Transportation Management
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
The calibrated CTM model is validated by using actual data from another road and it was concluded that CTM is capable of modelling heterogeneous and non-lane disciplined traffic and performed very reasonably ...
Currently, most of the traffic simulation packages used for such heterogonous and non-lane-disciplined traffic are not calibrated for local traffic conditions and most of the traffic flow models are developed ...
Acknowledgements This research was carried out with the support of Exascale Open Data Analytics Lab, National Centre in Big Data and Cloud Computing (NCBC), NEDUET, and funded by the Higher Education Commission ...
doi:10.5383/jttm.02.01.001
fatcat:nbu2txojxveg7pcoqssng6mbam
Development and Calibration of a Large-Scale Microscopic Traffic Simulation Model
2004
Transportation Research Record
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2013; you can also visit the original URL.
The file type is application/pdf.
The primary contributions include the application of a microscopic model on such a large-scale network and an effort for joint calibration of the model parameters and estimation of origin-destination flows ...
The development and the calibration of a microscopic traffic simulation model, using MITSIMLab, for the entire metropolitan area of Des Moines, Iowa, are presented. ...
SUMMARY This paper presented the development, calibration, and validation of a microscopic traffic simulation model for a large-scale network. ...
doi:10.3141/1876-13
fatcat:z3d2mumxfbcbxn4hmv47eut4ey
A Contribution to the Traffic State Estimation by Means of Image Processing
2009
Communications - Scientific Letters of the University of Zilina
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is application/pdf.
The final chapter is the conclusion and the outline of the future work.
Car Following Models Microscopic traffic flow models simulate the behavior of single traffic participants. ...
This paper concentrates on the estimation of traffic states necessary for calibration of the microscopic simulation models. ...
doi:10.26552/com.c.2009.4.61-64
fatcat:oyijvcsavber5deekdpsc7cucq
Calibration and Validation of Probabilistic Discretionary Lane-Change Models
2014
IEEE transactions on intelligent transportation systems (Print)
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf.
This article calibrates and validates a probabilistic discretionary lane change model, both microscopically and macroscopically. ...
Word count: nr of words in abstract 149 nr of words (including abstract and references) 5750 nr of figures& tables 7* 250 = 1750 total 7500 ABSTRACT Lane changes are important in traffic flow operations ...
This stochastic microscopic model is calibrated and validated on macroscopic quantities, being the lane distribution (i.e., which part of the traffic flow is in which lane) on a motorway section of more ...
doi:10.1109/tits.2014.2340434
fatcat:alqf3767gjahnapmm6oe6uh3mu
Integrated Traffic and Emission Simulation: a Model Calibration Approach Using Aggregate Information
2014
Environmental Modelling and Assessment
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2016; you can also visit the original URL.
The file type is application/pdf.
The calibrated model has been validated on several road networks with traffic states generated by the same simulation model. ...
The results show that with proper formulation of the optimization objective function, the estimated dynamic emission model can capture the trends of aggregate emission patterns of traffic fleets and predict ...
The study on integrated traffic and emission simulation was funded by the Swedish National Energy Agency through the Basic Energy Research programme of the Swedish Research Council. ...
doi:10.1007/s10666-013-9397-8
fatcat:23rvfe6k6nad7paailqhwfqgrq
How Accurate are Travel Forecasts: Back Casting of Truck Lane Restrictions using Multi-Resolution Modeling Methods
2016
Journal of Engineering and Architecture
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf.
Models are calibrated and validated using data collected in the field. ...
The integration of mesoscopic and microscopic simulation models provide expanded dimensions of modeling capabilities by taking the strengths of both model resolutions. ...
The Florida Department of Transportation (FDOT) initiated a study of best practices for model calibration and validation. ...
doi:10.15640/jea.v4n2a5
fatcat:cnkjuvipgvg45bq22mrv3kx7ba
Using Microscopic Simulation-Based Analysis to Model Driving Behavior: A Case Study of Khobar-Dammam in Saudi Arabia
2019
Sustainability
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
VISSIM, a microscopic traffic simulation software, has gained rapid recognition in the field of traffic simulation. ...
All compared MOEs used to validate the model matched within a range of 5–10% to the field-observed values. ...
Acknowledgments: The authors appreciate and acknowledge the support of KFUPM.
Conflicts of Interest: The authors declare no conflict of interest. ...
doi:10.3390/su11113018
fatcat:z2cxpjrhuvcs5jchixcafu62na
A numerical optimization approach for calibration of dynamic emission models based on aggregate estimation of ARTEMIS
2010
13th International IEEE Conference on Intelligent Transportation Systems
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2016; you can also visit the original URL.
The file type is application/pdf.
The calibrated model has been validated on several road networks with traffic states generated by the same simulation model. ...
Microscopic traffic simulation is applied to generate dynamic vehicle states in the second-by-second level. ...
NUMERICAL EXPERIMENTS AND RESULTS In our further numerical experiments, traffic data generated by a microscopic traffic model is applied for calibration and validation of the dynamic emission model. ...
doi:10.1109/itsc.2010.5625229
dblp:conf/itsc/HuangMK10
fatcat:h6qlehymzfan3hxha274mdlu2q
Estimating and Exploiting the Capacity of Urban Street Networks
2020
WSEAS transactions on systems and control
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
of the role that the parameters of a microscopic simulation model play on the macroscopic representation of different road elements. ...
An analysis of traffic parameters has been performed using a microsimulation software package to identify the most important parameters affecting the arterial capacity and to calibrate driver's behavior ...
Validation of the microscopic model on a real case The microscopic model calibrated on the basis of the procedure explained above has been validated on real traffic data collected on a segment of a 4-lane ...
doi:10.37394/23203.2020.15.52
fatcat:m5hleznnargqrkjo6gadxl3m6i
CALIBRATION OF VISSIM MODEL FOR MULTILANE HIGHWAYS USING SPEED FLOW CURVES
2017
Civil Engineering Journal
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf.
Traffic flow is a complex phenomenon that needs better understanding of basic concepts and methods for its analysis. ...
Finally, validation of calibrated parameter was performed by using different section of a multilane highway. ...
[1] validated microscopic traffic flow model VISSIM in different real-world situations. They suggested that the VISSIM after its calibration shows most realistic driving behaviour. Dey et al. ...
doi:10.14311/cej.2017.03.0026
fatcat:ngydudmxhfg3jf2beaumryimpi
Sustainable Highway Operations: High Occupancy Lane and Movable Lane
2015
International Journal of Transportation
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf.
VISSIM, a microscopic traffic simulation program, was used for this study, and parameters representing driver behavior in the car following model were calibrated according to a macroscopic speed and flow ...
Two managed lane schemes, the high occupancy vehicle lane (HOV) and the movable lane operations, were analyzed to determine their suitability as a sustainable highway operation. ...
Simulation Model Construction
Review of Simulation Models There are two models to analyze traffic flows, macroscopic flow models and microscopic flow models, although a third model type, mesoscopic flow ...
doi:10.14257/ijt.2015.3.3.01
fatcat:6asdhzybprdtxndnxjbmki7vdm
« Previous
Showing results 1 — 15 out of 6,919 results