Improved FCM Algorithm in Network Intrusion Detection Research
Zhang Hong · Journal of Gansu Normal Colleges · 2011
Intrusion detection technology as a proactive network security has become an important tool.FCM data mining techniques for analyzing audit data and intrusion detection logs are very useful,it is to optimize the objective function through iterative,the objective function of the extreme point of strike,but the algorithm itself is unsupervised,the absence of prior knowledge of the initial value of the guide is easy to make the algorithm into a local minimum,thus misleading.Improved FCM algorithm based on GRNN network intrusion detection can be the maximum possible to avoid subjective assumptions of the forecast results.