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基于逻辑程序的免疫识别器动态覆盖性初探
Research of Dynamically Changing Coverage of Immune DetectorBased on Logic Program
【摘要】 免疫识别器的动态覆盖与人工免疫系统的有效性具有重要的关联关系,应该用尽可能少的识别器覆盖尽可能多的NONSELF空间。根据识别器的动态覆盖性原理,引入逻辑程序来表示免疫识别器,并运用逻辑程序的更新特性,试图消除识别器所识别出的NONSELF空间的冗余,降低识别器的浓度,增强识别器的动态覆盖性。
【Abstract】 It exists a surprising relationship between dynamically changing coverage of immune detector and validity of AIS, we should use immune detectors as less as possible to cover the NONSELF space as large as possible. This paper imports logic program to build immune detectors according to theory of dynamically changing coverage, and use the properties of logic program updates to eliminate the redundancies of NONSELF space, reduce the density of immune detectors, and enhance dynamically changing coverage of immune cetector.
【关键词】 免疫识别器;
动态覆盖性;
逻辑程序;
【Key words】 Immune Detector; Dynamically Changing Coverage; Logic Program;
【Key words】 Immune Detector; Dynamically Changing Coverage; Logic Program;
【基金】 国家自然科学基金资助项目 (90 2 0 40 1 1 ) ;软件工程国家重点实验室第四批开放基金资助项目
- 【文献出处】 计算机应用研究 ,Application Research of Computers , 编辑部邮箱 ,2004年12期
- 【分类号】TP309
- 【被引频次】2
- 【下载频次】54