Genetic tabu algorithm for BP network intrusion detection
(Dept. of Information Engineering, Zhengzhou Railway Vocational & Technical College, Zhengzhou 450052, China)
Abstract:For high omission rate and false alarm rate in intrusion detection system,this paper proposed a tabu-based genetic neural network intrusion detection model.The model was based on genetic tabu algorithm of global search and BP global network of local search precision features, combined genetic tabu algorithm and BP algorithm, and used genetic tabu algorithm initial weights of BP network, at the same time,used niching technology to improve genetic tabu algorithm.Experiments show that the improved genetic tabu algorithm optimizing the BP network for intrusion detection can improve the efficiency of intrusion detection, lower false positive rate,improve the accuracy in the intrusion detection system to some extent. ......