Fuzzy logic based merging gap acceptance model incorporating driving styles and drivers’ personalities

Chen Chai*, Xuesong Wang, Yiik Diew Wong, Yidan Gao

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Cognitive ability and decision-making process in the driving task vary among drivers. Differences in driving styles and driver’s personality affect driving behavior, risk-taking and responses under hazardous scenarios. An innovative fuzzy logic based gap acceptance simulation model is proposed to extract and predict gap acceptance behavior with driving styles and drivers’ personalities. The proposed approach models driver’s decision-making process by a fuzzy set of the input factors. Cognitions, such as perceptions of front gap and current velocity, are modelled as fuzzy inputs while decisions, such as deceleration, are modelled as fuzzy outputs. For each driver, weighting factors are applied to differentiate driver’s sensitivity to operational factors, such as front gap and relative velocity during gap acceptance behavior.

Original languageEnglish
Title of host publicationAdvances in Human Aspects of Transportation - Proceedings of the AHFE 2017 International Conference on Human Factors in Transportation, 2017
EditorsNeville A. Stanton
PublisherSpringer Verlag
Pages963-970
Number of pages8
ISBN (Print)9783319604404
DOIs
Publication statusPublished - 2018
Externally publishedYes
EventAHFE 2017 International Conference on Human Factors in Transportation, 2017 - Los Angeles, United States
Duration: Jul 17 2017Jul 21 2017

Publication series

NameAdvances in Intelligent Systems and Computing
Volume597
ISSN (Print)2194-5357

Conference

ConferenceAHFE 2017 International Conference on Human Factors in Transportation, 2017
Country/TerritoryUnited States
CityLos Angeles
Period7/17/177/21/17

Bibliographical note

Publisher Copyright:
© Springer International Publishing AG 2018.

ASJC Scopus Subject Areas

  • Control and Systems Engineering
  • General Computer Science

Keywords

  • Driving styles
  • Fuzzy logic
  • Gap acceptance
  • Human factors
  • Merging behavior

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