| 用改进的关联规则算法建立入侵检测系统模型 |
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| 引用本文： | 朱小栋,郑诚,乐毅.用改进的关联规则算法建立入侵检测系统模型[J].微机发展,2004,14(11):139-141. |
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| 作者姓名： | 朱小栋 郑诚 乐毅 |
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| 作者单位： | 安徽大学计算机科学与工程系，安徽大学计算机科学与工程系，安徽大学计算机科学与工程系 安徽合肥230039，安徽合肥230039，安徽合肥230039 |
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| 基金项目： | 安徽省教育厅自然科学基金资助项目(2002kj009) |
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| 摘 要： | 针对当前建立入侵检测系统缺少有效性的问题,文中介绍传统的Apriori算法的过程,分析它在建立入侵检测系统上存在的问题。提出用一种改进的关联规则算法建立入侵检测系统模型。比较改进的算法与传统的Apriori算法在算法时间复杂度、性能上的差异。通过实验得知,使用改进的关联规则算法能正确、有效地对网络审计数据和主机审计数据进行入侵检测。
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| 关 键 词： | 关联规则 入侵检测 哈希修剪 |
| 文章编号： | 1005-3751(2004)11-0139-03 |
| 修稿时间： | 2004年3月7日 |
Building Intrusion Detection System Models with an Improved Algorithm of Association Rules |
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| ZHU Xiao-dong,ZHENG Cheng,YUE Yi.Building Intrusion Detection System Models with an Improved Algorithm of Association Rules[J].Microcomputer Development,2004,14(11):139-141. |
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| Authors: | ZHU Xiao-dong ZHENG Cheng YUE Yi |
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| Abstract: | To the problems of lacking of validity on building IDS at present, this paper introduces the process of traditional Apriori algorithm, analyses its problems on building IDS. Then an improved algorithm was proposed to build intrusion detection system models. In this paper,discuss the difference on temporal complexity and compacity between the improved algorithm and the traditonal apriori algorithm. The experiment shows the improved algorithm proposed in this paper can efficiently, accurately and quickly dectect network-based and host-based audit data. |
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| Keywords: | association rule intrusion detection Hash pruning |
| 本文献已被 CNKI 维普 等数据库收录！ |
