A prioritization scheme of detector in intrusion detection model based on GA

Pei-li Qiao; Shuo Yuan; Jie Su

doi:10.1117/12.849374

30 April 2010 A prioritization scheme of detector in intrusion detection model based on GA

Pei-li Qiao, Shuo Yuan, Jie Su

Proceedings Volume 7705, Modeling and Simulation for Defense Systems and Applications V; 77050Q (2010) https://doi.org/10.1117/12.849374
Event: SPIE Defense, Security, and Sensing, 2010, Orlando, Florida, United States

Abstract

To speed algorithm convergence and avoid early-maturing, the theory of Uniform Design Sampling (UDS) is used to redesign the crossover operation of Genetic Algorithm and to improve the similarity of cyber-chromosome which is correlated with Detector Redundancy. A new detector prioritization scheme is built on the basis of the combination of partial searching strategy and a new method to evaluate the data of redundancy. Simulation experiment demonstrates that this scheme maintains the variety, efficiency and sufficiency of the detector. Our scheme has a better performance in searching velocity, global optimal ability. Detection rate is increased and false alarm rate is decreased to a certain degree.

Citation Download Citation

Pei-li Qiao, Shuo Yuan, and Jie Su "A prioritization scheme of detector in intrusion detection model based on GA", Proc. SPIE 7705, Modeling and Simulation for Defense Systems and Applications V, 77050Q (30 April 2010); https://doi.org/10.1117/12.849374

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