Density-based trajectory outlier detection algorithm

来源 :系统工程与电子技术：英文版 | 被引量 : 0次 | 上传用户：MAOTRON

【摘要】

：

With the development of global position system(GPS),wireless technology and location aware services,it is possible to collect a large quantity of trajectory dat

【作者】

：

Zhipeng Liu Dechang Pi Jinfeng

【机构】

：

CollegeofInformationScienceandTechnology,CollegeofComputerScienceandTechonology

【出处】

：

系统工程与电子技术：英文版

【发表日期】

：

2013年2期

【关键词】

：

异常检测基于密度测算法全球定位系统运动物体检测位置感知无线技术移动物体 density-based algorithm； trajectory o

【基金项目】

：

This work was supported by the Aeronautical Science Foundation of China （20111052010）, the Jiangsu Graduates Innovation Project （CXZZ 12_0163）, and the ＂333＂ Project of Jiangsu Province and the Qing L

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With the development of global position system(GPS),wireless technology and location aware services,it is possible to collect a large quantity of trajectory data.In the field of data mining for moving objects,the problem of anomaly detection is a hot topi

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