Personality trait prediction by machine learning using physiological data and driving behavior

This article explores the influence of personality on physiological data while driving in reaction to near crashes and risky situations using Machine Learning (ML). The objective is to improve the driving assistance systems in considering drivers’ characteristics.Methods: Physiological and behaviora...

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Vydáno v:Machine learning with applications Ročník 9; s. 100353
Hlavní autoři: Evin, Morgane, Hidalgo-Munoz, Antonio, Béquet, Adolphe James, Moreau, Fabien, Tattegrain, Helène, Berthelon, Catherine, Fort, Alexandra, Jallais, Christophe
Médium: Journal Article
Jazyk:angličtina
Vydáno: Elsevier 01.09.2022
Témata:
Anxiety
Cognitive science
Computer Science
Driver physiological data
Electrodermal activity
Human health and pathology
Life Sciences
Machine Learning
Personality traits
Psychology
Tissues and Organs
anxiety
electrodermal activity
Driver physiological data
Personality traits
Machine learning
ISSN:2666-8270, 2666-8270
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Shrnutí:This article explores the influence of personality on physiological data while driving in reaction to near crashes and risky situations using Machine Learning (ML). The objective is to improve the driving assistance systems in considering drivers’ characteristics.Methods: Physiological and behavioral data were recorded in sixty-three healthy volunteers during risky urban situations and analyzed using 5 ML algorithms to discriminate the driver’s personality according to Big Five Inventory and STAI trait. Seven step process was performed including data pre-processing, Electrodermal Activity (EDA) time windows selection (one by one backward and forward approach comparison with a pseudo-wrapped), personality traits assessment, input algorithms parameters optimization, algorithm comparison and personality trait cluster prediction. ROC Area Under the Curve (AUC) was used to describe improvement.Results/discussion: The pseudo-wrapped/all possibilities method comparison resulted in 8.3% on average for all personality traits and all algorithms (% of ROC AUC of backward and forward approach). The ROC AUC for the detection of the personality ranged between 0.968 to 0.974 with better detection of Openness, Agreeability and Neuroticism. Use of association between Neuroticism, Extraversion and Conscientiousness previously defined in the literature slightly improve personality detection (maximum ROC AUC of 0.961 to 0.993 for cluster). Results are discussed in terms of contribution to driving aids.Conclusion: This study is one of the first to use machine learning techniques to detect personality traits using behavioral and physiological measures in a driving context. Additionally, it questions input parameters optimization approach, time windows selection, as well as clustering and association of personality trait for detection improvement.
ISSN:2666-8270
2666-8270
DOI:10.1016/j.mlwa.2022.100353