作者: Meng Fan-xue , Liu Yan-heng , Lu Rong , Wu Jing
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摘要: This paper proposed a new algorithm of multi-category SVM incremental learning by analyzing the distribution characteristics intrusion detection data. Samples used in were selected measuring distance between samples and their class-centers, they are just those which will most possibly be SVs learning. By several binary-class hyper-planes, zones inhomogeneous divided, is realized. Using this algorithm, quantity training reduced while high rate ensured at same time. The test based on KDDCUP99 dataset. testing result proved that time complexity space can both effectively accuracy won't decrease.