基于修正ID3的虚拟环境上下文规则生成算法-《集美大学学报（自然科学版）》

文章信息/Info

Title:: A Generation Algorithm of Context Rules inVirtual Environment Based on Modified ID3

作者:: 陈明志1; 2; 陈水利3; (1.福州大学数学与计算机科学学院,福建福州 350108;2.网络系统信息安全福建省高校重点实验室,福建福州 350108;3.集美大学理学院,福建厦门 361021)

Author(s):: CHEN Ming-zhi1; 2; CHEN Shui-li3; (1.College of Mathmatics and Computer Science,Fuzhou University,Fuzhou 350108,China;2.Key Lab of Information Security of Network Systems(Fujian Province University),Fuzhou 350108,China;3.School of Science,Jimei University,Xiamen 361021,China)

Keywords:: virtual environment; context-aware; rules generation; ID3; decision tree

摘要:: 针对目前上下文规则生成方法通常是依靠人工定义的，提出一种修正的ID3算法用于虚拟环境上下文规则的自动生成.该算法先构建上下文决策树，然后再将此树自动转换成规则集.实验结果验证该算法在生成规则的有效性与计算效率上具有良好性能

Abstract:: The current generation methods of context rules were usually dependent on manual definition,which could cause lots of problems.Therefore,the modified ID3 algorithm was proposed in this paper to automatically generate context rules based on virtual environment.It was to build a context decision tree and then convert this tree into rules set.The experimental result showed that this algorithm had a good performance in effectiveness of generated rules and computational efficiency