DocumentCode :
480085
Title :
A Novel Immunity-Based Model for Anomaly Detection
Author :
Cai, MeiLing
Author_Institution :
Hunan Int. Econ. Univ., Changsha
Volume :
3
fYear :
2008
fDate :
12-14 Dec. 2008
Firstpage :
990
Lastpage :
993
Abstract :
Inspired by biological immune systems, a novel immunity-based model, referred to as IMAD, is presented. In the model, the formal definitions of self, non-self, detectors, immune tolerance, and etc., are given. Furthermore, the quantitative description of the detector diversity is introduced to improve the generating efficiency of memory detectors, to reduce the number of memory detectors, to enlarge the coverage of non-self space, and immune response and immune detection are described in IMAD. To determine the performance of IMAD, the experiments comparing with different anomaly detection methods, including Negative Selection Algorithm: NSM, multilevel immune learning algorithm: MILA and Variable-Sized Detectors Algorithm: V-detector, were performed. Results exhibited that IMAD outperforms the previous techniques.
Keywords :
artificial immune systems; security of data; anomaly detection; biological immune systems; detector diversity quantitative description; immunity-based model; memory detectors; Artificial immune systems; Biological information theory; Biological system modeling; Biology; Computer science; Detectors; Immune system; Machine learning algorithms; Probability; Software engineering;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Computer Science and Software Engineering, 2008 International Conference on
Conference_Location :
Wuhan, Hubei
Print_ISBN :
978-0-7695-3336-0
Type :
conf
DOI :
10.1109/CSSE.2008.1247
Filename :
4722509
Link To Document :
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