Continuous Distributed Top-k Monitoring over High-Speed Rail Data Stream in Cloud Computing Environment
Joint Authors
Xu, Dongyan
Xu, Weixiang
Wang, Hanning
Wei, Lili
Jia, Chaolong
Source
Advances in Mechanical Engineering
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-12-05
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
In the environment of cloud computing, real-time mass data about high-speed rail which is based on the intense monitoring of large scale perceived equipment provides strong support for the safety and maintenance of high-speed rail.
In this paper, we focus on the Top-k algorithm of continuous distribution based on Multisource distributed data stream for high-speed rail monitoring.
Specifically, we formalized Top-k monitoring model of high-speed rail and proposed DTMR that is the Top-k monitoring algorithm with random, continuous, or strictly monotone aggregation functions.
The DTMR was proved to be valid by lots of experiments.
American Psychological Association (APA)
Wang, Hanning& Xu, Weixiang& Xu, Dongyan& Wei, Lili& Jia, Chaolong. 2013. Continuous Distributed Top-k Monitoring over High-Speed Rail Data Stream in Cloud Computing Environment. Advances in Mechanical Engineering،Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-483210
Modern Language Association (MLA)
Wang, Hanning…[et al.]. Continuous Distributed Top-k Monitoring over High-Speed Rail Data Stream in Cloud Computing Environment. Advances in Mechanical Engineering No. 2013 (2013), pp.1-8.
https://search.emarefa.net/detail/BIM-483210
American Medical Association (AMA)
Wang, Hanning& Xu, Weixiang& Xu, Dongyan& Wei, Lili& Jia, Chaolong. Continuous Distributed Top-k Monitoring over High-Speed Rail Data Stream in Cloud Computing Environment. Advances in Mechanical Engineering. 2013. Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-483210
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-483210