IEEE - Institute of Electrical and Electronics Engineers, Inc. - Distributed Discord Discovery: Spark Based Anomaly Detection in Time Series

2015 IEEE 17th International Conference on High-Performance Computing and Communications; 2015 IEEE 7th International Symposium on Cyberspace Safety and Security; and 2015 IEEE 12th International Conference on Embedded Software and Systems

Author(s): Yafei Wu ; Yongxin Zhu ; Tian Huang ; Xinyang Li ; Xinyi Liu ; Mengyun Liu
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 August 2015
Conference Location: New York, NY, USA
Conference Date: 24 August 2015
Page(s): 154 - 159
ISBN (Electronic): 978-1-4799-8937-9
ISBN (USB): 978-1-4799-8936-2
DOI: 10.1109/HPCC-CSS-ICESS.2015.228
Regular:

The computational complexity of discord discovery is O(m2), where m is the size of time series. Many promising methods were proposed to resolve this compute-intensive problem. These... View More

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