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A Very Fast Decision Tree Algorithm for Real-Time Data Mining of Imperfect Data Streams in a Distributed Wireless Sensor Network
Hang Yang1; Simon Fong1; Guangmin Sun2; Raymond Wong3
2012-12-01
Source PublicationInternational Journal of Distributed Sensor Networks
ISSN1550-1329
Volume2012
Abstract

Wireless sensor networks (WSNs) are a rapidly emerging technology with a great potential in many ubiquitous applications. Although these sensors can be inexpensive, they are often relatively unreliable when deployed in harsh environments characterized by a vast amount of noisy and uncertain data, such as urban traffic control, earthquake zones, and battlefields. The data gathered by distributed sensors - which serve as the eyes and ears of the system - are delivered to a decision center or a gateway sensor node that interprets situational information from the data streams. Although many other machine learning techniques have been extensively studied, real-time data mining of high-speed and nonstationary data streams represents one of the most promising WSN solutions. This paper proposes a novel stream mining algorithm with a programmable mechanism for handling missing data. Experimental results from both synthetic and real-life data show that the new model is superior to standard algorithms. 

DOIhttps://doi.org/10.1155/2012/863545
URLView the original
Indexed BySCI
Language英语
WOS Research AreaComputer Science ; Telecommunications
WOS SubjectComputer Science, Information Systems ; Telecommunications
WOS IDWOS:000313451400001
PublisherHINDAWI PUBLISHING CORPORATION, 410 PARK AVENUE, 15TH FLOOR, #287 PMB, NEW YORK, NY 10022 USA
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Citation statistics
Cited Times [WOS]:10   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionDEPARTMENT OF COMPUTER AND INFORMATION SCIENCE
Corresponding AuthorSimon Fong
Affiliation1.Department of Computer and Information Science, University of Macau, Taipa, Macau
2.Department of Electronic Engineering, Beijing University of Technology, Beijing 100022, China
3.School of Computer Science and Engineering, University of New South Wales, Sydney, NSW 2052, Australia
First Author AffilicationUniversity of Macau
Corresponding Author AffilicationUniversity of Macau
Recommended Citation
GB/T 7714
Hang Yang,Simon Fong,Guangmin Sun,et al. A Very Fast Decision Tree Algorithm for Real-Time Data Mining of Imperfect Data Streams in a Distributed Wireless Sensor Network[J]. International Journal of Distributed Sensor Networks,2012,2012.
APA Hang Yang,Simon Fong,Guangmin Sun,&Raymond Wong.(2012).A Very Fast Decision Tree Algorithm for Real-Time Data Mining of Imperfect Data Streams in a Distributed Wireless Sensor Network.International Journal of Distributed Sensor Networks,2012.
MLA Hang Yang,et al."A Very Fast Decision Tree Algorithm for Real-Time Data Mining of Imperfect Data Streams in a Distributed Wireless Sensor Network".International Journal of Distributed Sensor Networks 2012(2012).
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