南京邮电大学学报（自然科学版）2012，Vol.32Issue(1)：12-16,5.
分布式信息融合的物联网事件检测方法
Distributed Event Detection for the Internet of Things
摘要
Abstract
In sensing technology of the Internet of Things (IoT) ,event detection is one of the most important applications. However, there is always a hard trade-off between the detection accuracy and the power efficiency due to limited resources of the sensor nodes. A novel event detection method for IoT is proposed based on the distributed wireless sensor network. A two-step data fusion model of applying feature selection and artificial intelligence algorithms is built for event detection to both reduce power consumption and improve detection accuracy. Experiment results of perimeter intrusion detection show that the proposed method can be more effective than traditional event detection methods.关键词
物联网/事件检测/分布式传感网/特征选择/数据融合Key words
Internet of Things/ event detection/ distributed sensor network/ feature selection/ data fusion分类
信息技术与安全科学引用本文复制引用
楼晓俊,鲍必赛,刘海涛..分布式信息融合的物联网事件检测方法[J].南京邮电大学学报（自然科学版）,2012,32(1):12-16,5.基金项目
国家重点基础研究发展计划(973计划)(2011CB302906)和国家科技重大专项(2010ZX03006-004)资助项目 （973计划）
