The Fast Detection of Abnormal ETC Data Based on an Improved DTW Algorithm

As one of the largest Internet of Things systems in the world, China’s expressway electronic toll collection (ETC) generates nearly one billion pieces of transaction data every day, recording the traffic trajectories of almost all vehicles on the expressway, which has great potential application val...

Full description

Bibliographic Details
Main Authors: Feng Guo, Fumin Zou, Sijie Luo, Lyuchao Liao, Jinshan Wu, Xiang Yu, Cheng Zhang
Format: Article
Language:English
Published: MDPI AG 2022-06-01
Series:Electronics
Subjects:
Online Access:https://www.mdpi.com/2079-9292/11/13/1981