交通运输系统工程与信息 ›› 2026, Vol. 26 ›› Issue (2): 268-279.DOI: 10.16097/j.cnki.1009-6744.2026.02.025

• 系统工程理论与方法 • 上一篇    下一篇

基于高斯混合隐马尔可夫模型的路怒攻击性驾驶行为辨识

万平*1 ,陈盈1 ,邓鑫焰2 ,马晓凤3   

  1. 1. 华东交通大学,交通运输工程学院,南昌330013;2.南昌交通学院,交通与土木工程学院,南昌330013; 3. 武汉理工大学,智能交通系统研究中心,武汉430063
  • 收稿日期:2025-11-11 修回日期:2026-01-10 接受日期:2026-01-15 出版日期:2026-04-25 发布日期:2026-04-20
  • 作者简介:万平(1984—),男,湖北黄冈人,副教授,博士。
  • 基金资助:
    江西省社会科学基金(23GL15);江西省自然科学基金(20252BAC240100)。

Identification of Road Rage Aggressive Driving Behaviors Based on Gaussian Mixture-Hidden Markov Model

WAN Ping*1, CHEN Ying1, DENG Xinyan2, MA Xiaofeng3   

  1. 1. School of Transportation Engineering, East China Jiaotong University, Nanchang 330013, China; 2. School of Transportation and Civil Engineering, Nanchang Jiaotong Institute, Nanchang 330013, China; 3. Intelligent Transport Systems Research Center, Wuhan University of Technology, Wuhan 430063, China
  • Received:2025-11-11 Revised:2026-01-10 Accepted:2026-01-15 Online:2026-04-25 Published:2026-04-20
  • Supported by:
    Social Science Foundation of Jiangxi Provincial, China (23GL15);Natural Science Foundation of Jiangxi Province, China (20252BAC240100)。

摘要: 为有效干预“路怒症”诱发的攻击性驾驶行为,本文提出一种基于车辆运动状态特征的路怒驾驶行为辨识模型。首先,在交通繁忙路段开展基于道路事件刺激的愤怒情绪诱导实验,获取攻击性与正常驾驶行为数据;其次,通过基于相对非约束最小二乘重要性拟合(RuLSIF)密度比估计的时间序列数据变点检测方法及简式情绪量表,完成正常驾驶行为与攻击性驾驶行为样本的标定,并对驾驶行为数据进行Welch'st检验分析,验证本文选取的速度、纵向加速度、横向加速度与航向角速度这4个特征在不同驾驶状态下具有显著差异性;最后,构建基于高斯混合-隐马尔可夫模型(GHMM)的路怒攻击性驾驶行为辨识模型,采用Viterbi 算法与Baum-Welch算法优化模型参数,通过合成少数类过采样技术-编辑最近邻规则(SMOTEENN)组合采样策略平衡样本,并引入似然比检验和阈值设定等方法提升模型辨识能力。研究结果表明,该模型整体准确率达84.17%,较逻辑回归(LR)模型和支持向量机(SVM)模型分别提升了6.90%和6.27%;特征分析验证其对横向加速度和航向角速度等关键特征的辨识效果显著。本文研究结果可为开发基于车辆运动状态特征的路怒攻击性驾驶行为检测预警系统提供理论支撑。

关键词: 智能交通, 驾驶行为辨识, 高斯混合-隐马尔可夫模型, 攻击性驾驶行为, 实车实验

Abstract: To effectively intervene in aggressive driving behaviors induced by road rage, this paper proposes a road rage driving behavior identification model considering vehicle motion state features. An anger emotion induction experiment was conducted based on road event stimuli on busy traffic sections to obtain data on aggressive and normal driving behaviors. Then, the samples of normal driving behavior and aggressive driving behavior were calibrated through the time series data change point detection method based on the Relative Unconstrained Least-Squares Importance Fitting (RuLSIF) density ratio estimation and the short form of the Simple Differential Emotions Scale (SDES). Welch's t-test analysis was conducted for the driving behavior data and verified that the four features, including speed, longitudinal acceleration, lateral acceleration, and yaw rate, have significant differences under different driving states. A road rage aggressive driving behavior identification model based on the Gaussian Mixture-Hidden Markov Model (GHMM) was then developed. The Viterbi algorithm and Baum-Welch algorithm were adopted to optimize the model parameters. The Synthetic Minority Over-sampling Technique combined with Edited Nearest Neighbors (SMOTE-ENN) hybrid sampling strategy was used to balance the samples. The likelihood ratio test and threshold setting methods were introduced to enhance the model's recognition ability. The results show that the model has an overall accuracy of 84.17%, which is respectively 6.90% and 6.27% higher than that of the Logistic Regression (LR) model and Support Vector Machine (SVM) model. Feature analysis verifies that the model shows significant identification effects on key features such as lateral acceleration and yaw rate. The research results provide theoretical support for the development of a road rage aggressive driving behavior detection and early warning system based on vehicle motion state features.

Key words: intelligent transportation, driving behavior identification, Gaussian Mixture-Hidden Markov Model (GHMM), aggressive driving behavior, on-road experiments

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