文章基本信息

标题：Development of an Event Stream Processing System for the Vehicle Telematics Environment
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作者：Kim, Jong-Ik ; Kwon, Oh-Cheon ; Kim, Hyun-Suk 等
期刊名称：ETRI Journal
印刷版ISSN：1225-6463
电子版ISSN：2233-7326
出版年度：2009
卷号：31
期号：4
页码：463-465
DOI：10.4218/etrij.09.0209.0087
语种：English
出版社：Electronics and Telecommunications Research Institute
摘要：In this letter, we present an event stream processing system that can evaluate a pattern query for a data sequence with predicates. We propose a pattern query language and develop a pattern query processing system. In our system, we propose novel techniques for run-time aggregation and negation processing and apply our system to stream data generated from vehicles to monitor unusual driving patterns.
关键词：Event streams;pattern matching;telematics