Traffic-incident detection-algorithm based on nonparametric regression

CASIA OpenIR > 09年以前成果

	Traffic-incident detection-algorithm based on nonparametric regression
	Tang, SM; Gao, HJ ; Tang, Shuming
发表期刊	IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS
	2005-03-01
卷号	6 期号:1 页码:38-42
文章类型	Article
摘要	This paper proposes an improved nonparametric regression (INPR) algorithm for forecasting traffic flows and its application in automatic detection of traffic incidents. The INPRA is constructed based on the searching method of nearest neighbors for a traffic-state vector and its main advantage lies in forecasting through possible trends of traffic flows, instead of just current traffic states, as commonly used in previous forecasting algorithms. Various simulation results have indicated the viability and effectiveness of the proposed new algorithm. Several performance tests have been conducted using actual traffic data sets and results demonstrate that INPRs average absolute forecast errors, average relative forecast errors, and average computing times are the smallest comparing with other forecasting algorithms.
关键词	Automatic Incident Detection Forecast Nonparametric Regression Algorithms State Vectors Traffic Incidents
WOS标题词	Science & Technology ; Technology
关键词[WOS]	SYSTEMS
收录类别	SCI ; ISTP
语种	英语
WOS研究方向	Engineering ; Transportation
WOS类目	Engineering, Civil ; Engineering, Electrical & Electronic ; Transportation Science & Technology
WOS记录号	WOS:000227401800005
引用统计	被引频次：56[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ia.ac.cn/handle/173211/9081
专题	09年以前成果
通讯作者	Tang, Shuming
作者单位	1.Shandong Acad Sci, Inst Automat, Jinan 250014, Shandong, Peoples R China 2.Chinese Acad Sci, Key Lab Complex Syst & Intelligence Sci, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Tang, SM,Gao, HJ,Tang, Shuming. Traffic-incident detection-algorithm based on nonparametric regression[J]. IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS,2005,6(1):38-42.
APA	Tang, SM,Gao, HJ,&Tang, Shuming.(2005).Traffic-incident detection-algorithm based on nonparametric regression.IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS,6(1),38-42.
MLA	Tang, SM,et al."Traffic-incident detection-algorithm based on nonparametric regression".IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS 6.1(2005):38-42.

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文件名称/大小	文献类型	版本类型	开放类型	使用许可
Traffic-Incident Det（622KB）	期刊论文	作者接受稿	开放获取	CC BY-NC-SA	浏览下载