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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Jianxin Wang Hongzhou Wang Geng Zhao |
| Copyright Year | 2006 |
| Description | Author affiliation: Sch. of Inf., Beijing Forestry Univ. (Jianxin Wang) |
| Abstract | The clustering approach forwarded by Klaus Julisch is considerably effectual in eliminating false positives and finding root causes among huge amount of security events. But the clustering problem was proved to be unfortunately an NP-hard one. In this paper, a GA-based algorithm is forwarded, which is much more effective than the original approximation algorithm by Julisch. The coding scheme and genetic operations including selection, crossover, and mutation are discussed in detail. To validate the quality of the newly-forwarded approach, a tree-version apriori is given, which is quite time-consuming but able to produce absolutely accurate solution used for comparison in a feasible period of time. The results show that the GA-based algorithm is valid and efficient and can find the optimal clusters that are very similar to the absolutely accurate ones |
| Sponsorship | IEEE Circuits and Syst. Soc. HKUST UESTC City Univ. of Hong Kong |
| Starting Page | 2093 |
| Ending Page | 2097 |
| File Size | 6182299 |
| Page Count | 5 |
| File Format | |
| ISBN | 0780395840 |
| DOI | 10.1109/ICCCAS.2006.284911 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2006-06-25 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | NP-hard problem Data security Genetic mutations Clustering algorithms Intrusion detection Humans Approximation algorithms Encoding Decoding Biological cells |
| Content Type | Text |
| Resource Type | Article |
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