Research on Driver Trust Prediction based on the Attention-CNN Model

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Driver trust in Automated Driving Systems (ADS) is a key factor for ensuring human-vehicle-cooperative driving safety. This study focuses on this aspect and conducts driving simulation experiments on a static driving platform. Under various scenarios involving different driving takeover events, vehicle styles, and takeover warning types, the study uses driver eye-tracking data and vehicle status data to predict driver trust. An Attention-CNN model, combining multi-scale convolution and attention mechanisms, is employed for trust prediction, and Shapley values are used to determine the importance of each feature to optimize the model. The experimental results show that the model performs well in predicting driver trust, with an accuracy of 80.6% and an F1 score of 81.4%, representing a significant improvement over the baseline model. This provides effective methodological support for driver trust evaluation in Automated Driving Systems.

Original languageEnglish
Title of host publication8th International Conference on Transportation Information and Safety
Subtitle of host publicationTransportation + Artificial Intelligence and Green Energy: Making a Sustainable World, ICTIS 2025
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1521-1525
Number of pages5
ISBN (Electronic)9798331592486
DOIs
Publication statusPublished - 2025
Externally publishedYes
Event8th International Conference on Transportation Information and Safety, ICTIS 2025 - Granada, Spain
Duration: 16 Jul 202519 Jul 2025

Publication series

Name8th International Conference on Transportation Information and Safety: Transportation + Artificial Intelligence and Green Energy: Making a Sustainable World, ICTIS 2025

Conference

Conference8th International Conference on Transportation Information and Safety, ICTIS 2025
Country/TerritorySpain
CityGranada
Period16/07/2519/07/25

Keywords

  • Attention-CNN
  • Automated Driving
  • Shapley values
  • Trust

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