30 April 2010 A prioritization scheme of detector in intrusion detection model based on GA
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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.
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Pei-li Qiao, Pei-li Qiao, Shuo Yuan, Shuo Yuan, Jie Su, 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); doi: 10.1117/12.849374; https://doi.org/10.1117/12.849374
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