Zsuzsanna Tóth-Szabó

24475702900

Publications - 3

Estimating "level of safety" in traffic modeling using human error

Zsuzsanna Tóth-Szabó K. Kovács

Publication Name: 15th World Congress on Intelligent Transport Systems and ITS America Annual Meeting 2008

Publication Date: 2008-12-01

Volume: 4

Issue: Unknown

Page Range: 2562-2573

Description:

The aim of the paper is to present the results of a study about involving the human error into traffic modeling. The analysis of driver's behavior in a selected traffic situation (drivers do or do not stop at red light) provided us to define the meaning human error in the context. Based on Bayesian theorem, the probability of bad decision is one of the results of the first part of this paper. Having built the junctions in VISSIM environment, and after a detailed investigation of output parameters (in simulated traffic there is no car passing at red), a software module was developed for having the bad decision probabilities using VISSIM. Grouping drivers by driving style (aggressive, normal, slow) gives opportunity (defining numbers of driver passing at red) to find the missing link. The trial version of this software now is able to define the probability of bad decision using VISSIM outputs.

Open Access: Yes

DOI: DOI not available

Do we have to take into account the human mistakes during traffic simulation?

Zsuzsanna Tóth-Szabó K. Kovács

Publication Name: Ines 2007 11th International Conference on Intelligent Engineering Systems Proceedings

Publication Date: 2007-12-01

Volume: Unknown

Issue: Unknown

Page Range: 45-49

Description:

This paper deals with an actual question of traffic modeling: the human mistakes are implicable and is it needed to involve them into a traffic model or not? The first part of the paper gives a short survey of the role of traffic simulation. The second part of the paper contains our approach and represents the first step of our method aimed at the development of a driver model applicable in the widely used simulation systems to describe practical traffic situations. ©2007 IEEE.

Open Access: Yes

DOI: 10.1109/INES.2007.4283670

Human factor in traffic models

Zsuzsanna Tóth-Szabó Richard Horváth K. Kovács

Publication Name: 2006 IEEE International Conference on Computational Cybernetics Iccc

Publication Date: 2006-12-01

Volume: Unknown

Issue: Unknown

Page Range: Unknown

Description:

This paper deals with modeling of human behavior in traffic systems. The first part of the paper gives a short survey of the corresponding literature introducing the most important problems of the area. The second part of the paper contains our approach aiming the development of a driver model applicable in the widely used simulation systems to describe practical traffic situations and analyze the safety aspects.

Open Access: Yes

DOI: 10.1109/ICCCYB.2006.305738