@article{(Open Science Index):https://publications.waset.org/pdf/13376,
	  title     = {Mining Network Data for Intrusion Detection through Naïve Bayesian with Clustering},
	  author    = {Dewan Md. Farid and  Nouria Harbi and  Suman Ahmmed and  Md. Zahidur Rahman and  Chowdhury Mofizur Rahman},
	  country	= {},
	  institution	= {},
	  abstract     = {Network security attacks are the violation of
information security policy that received much attention to the
computational intelligence society in the last decades. Data mining
has become a very useful technique for detecting network intrusions
by extracting useful knowledge from large number of network data
or logs. Naïve Bayesian classifier is one of the most popular data
mining algorithm for classification, which provides an optimal way
to predict the class of an unknown example. It has been tested that
one set of probability derived from data is not good enough to have
good classification rate. In this paper, we proposed a new learning
algorithm for mining network logs to detect network intrusions
through naïve Bayesian classifier, which first clusters the network
logs into several groups based on similarity of logs, and then
calculates the prior and conditional probabilities for each group of
logs. For classifying a new log, the algorithm checks in which cluster
the log belongs and then use that cluster-s probability set to classify
the new log. We tested the performance of our proposed algorithm by
employing KDD99 benchmark network intrusion detection dataset,
and the experimental results proved that it improves detection rates
as well as reduces false positives for different types of network
intrusions.},
	    journal   = {International Journal of Computer and Information Engineering},
	  volume    = {4},
	  number    = {6},
	  year      = {2010},
	  pages     = {1053 - 1057},
	  ee        = {https://publications.waset.org/pdf/13376},
	  url   	= {https://publications.waset.org/vol/42},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 42, 2010},
	}