Communications of the ACM
Self-Nonself Discrimination in a Computer
SP '94 Proceedings of the 1994 IEEE Symposium on Security and Privacy
CEC '02 Proceedings of the Evolutionary Computation on 2002. CEC '02. Proceedings of the 2002 Congress - Volume 02
Bayes Optimality in Linear Discriminant Analysis
IEEE Transactions on Pattern Analysis and Machine Intelligence
A hybrid intrusion detection system design for computer network security
Computers and Electrical Engineering
A simple and efficient hidden Markov model scheme for host- based anomaly intrusion detection
IEEE Network: The Magazine of Global Internetworking - Special issue title on recent developments in network intrusion detection
AdaBoost-Based Algorithm for Network Intrusion Detection
IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
A distance sum-based hybrid method for intrusion detection
Applied Intelligence
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Inspired by the relationship between the antibody concentration and the intrusion network traffic pattern intensity, we present a Novel Intrusion Detection Approach learned from the change of Antibody Concentration in biological immune response (NIDAAC) to reduce false alarm rate without affecting detection rate. In NIDAAC, the concepts and formal definitions of self, nonself, antibody, antigen and detector in the intrusion detection domain are given. Then, in initial IDS, new detectors are generated from the gene library and tested by the negative selection. In every effective IDS node, according to the intrusion network traffic pattern intensity, the change of antibody number is recorded from the process of clone proliferation based on the detector evolution. Finally, building upon the above works, a probabilistic calculation model for intrusion alarm production, which is based on the correlation between the antibody concentration and the intrusion network traffic pattern intensity, is proposed. Compared with Naive Bayes (NB), Multilevel Classifier (AdaBoost) and Hidden Markov Model (HMM), the false alarm rate of NIDAAC is reduced by 8.66%, 4.93% and 6.36%, respectively. Our theoretical analysis and experimental results show that NIDAAC has a better performance than previous approaches.