Rapid Driving Style Recognition in Car-Following Using Machine Learning and Vehicle Trajectory Data

Table 7

The evaluation results of driving style based on SVM using the statistical method.

Features	Accuracy	Precision	Recall
	66.2%	51.6%	12.7%
	79.7%	72.6%	65.1%
	83.5%	80.4%	68.3%
	78.7%	71.2%	62.7%
	83.2%	79.6%	68.3%
	84.6%	79.5%	73.8%
	85.7%	79.2%	78.6%

: using polynomial kernel function, in SVM to produce better results.