DS-Harmonizer: A Harmonization Service on Spatiotemporal Data Stream in Edge Computing Environment
Joint Authors
Source
Wireless Communications and Mobile Computing
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-08-05
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Information Technology and Computer Science
Abstract EN
Abundant sensors in various types are widely used in modern cities to comprehend the current situations in real time.
The raw data in open conditions is always in low quality and is hard to employ directly due to its imperfect or missing records.
Traditional data preprocessing methods focus on the offline historical data and remain a dilemma between the efficiency and the overhead.
In this paper, a data harmonization service DS-Harmonizer is proposed on spatiotemporal data stream in the edge computing environment.
Through the online cleaning and complementing steps of the hierarchical service instances, the records’ validity and continuity can be guaranteed in an efficient way.
On the simulated data in a practical project, the service shows high performance, low latency, and acceptable precision in extensive conditions.
American Psychological Association (APA)
Ding, Weilong& Zhao, Zhuofeng. 2018. DS-Harmonizer: A Harmonization Service on Spatiotemporal Data Stream in Edge Computing Environment. Wireless Communications and Mobile Computing،Vol. 2018, no. 2018, pp.1-12.
https://search.emarefa.net/detail/BIM-1216393
Modern Language Association (MLA)
Ding, Weilong& Zhao, Zhuofeng. DS-Harmonizer: A Harmonization Service on Spatiotemporal Data Stream in Edge Computing Environment. Wireless Communications and Mobile Computing No. 2018 (2018), pp.1-12.
https://search.emarefa.net/detail/BIM-1216393
American Medical Association (AMA)
Ding, Weilong& Zhao, Zhuofeng. DS-Harmonizer: A Harmonization Service on Spatiotemporal Data Stream in Edge Computing Environment. Wireless Communications and Mobile Computing. 2018. Vol. 2018, no. 2018, pp.1-12.
https://search.emarefa.net/detail/BIM-1216393
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1216393