Detail publikačního výsledku

Towards Scalable and Accurate Microscopic Traffic Simulation Using Advanced Cellular Automata Based Models

KORČEK, P.; SEKANINA, L.; FUČÍK, O.

Original Title

Towards Scalable and Accurate Microscopic Traffic Simulation Using Advanced Cellular Automata Based Models

English Title

Towards Scalable and Accurate Microscopic Traffic Simulation Using Advanced Cellular Automata Based Models

Type

Paper in proceedings outside WoS and Scopus

Original Abstract

This paper presents a new model for simulations of
very large scale traffic networks. The proposed model is based
on microscopic cellular automata (CA) extended to eliminate
unwanted properties of ordinary CA based models, such as
stopping from maximum speed to zero in one time step. The
accuracy of the model has been validated by comparisons with
various fundamental diagrams. A parallel implementation
developed using the proposed model allows for almost linear
speedup on various multi-core computing platforms.

English abstract

This paper presents a new model for simulations of
very large scale traffic networks. The proposed model is based
on microscopic cellular automata (CA) extended to eliminate
unwanted properties of ordinary CA based models, such as
stopping from maximum speed to zero in one time step. The
accuracy of the model has been validated by comparisons with
various fundamental diagrams. A parallel implementation
developed using the proposed model allows for almost linear
speedup on various multi-core computing platforms.

Keywords

Traffic, microsimulation, validation, fundamental diagram, acceleration, multicore.

Key words in English

Traffic, microsimulation, validation, fundamental diagram, acceleration, multicore.

Authors

KORČEK, P.; SEKANINA, L.; FUČÍK, O.

RIV year

2012

Released

19.09.2010

Publisher

IEEE Intelligent Transportation Systems Society

Location

Madeira Island

ISBN

978-972-8822-20-0

Book

Proceedings of the 13th International IEEE Conference on Intelligent Transportation Systems Workshops

Pages from

27

Pages to

35

Pages count

8

Full text in the Digital Library

http://hdl.handle.net/

BibTex

@inproceedings{BUT35832,
  author="Pavol {Korček} and Lukáš {Sekanina} and Otto {Fučík}",
  title="Towards Scalable and Accurate Microscopic Traffic Simulation Using Advanced Cellular Automata Based Models",
  booktitle="Proceedings of the 13th International IEEE Conference on Intelligent Transportation Systems Workshops",
  year="2010",
  pages="27--35",
  publisher="IEEE Intelligent Transportation Systems Society",
  address="Madeira Island",
  isbn="978-972-8822-20-0"
}