Function One Direction S-rough Sets and Law Residue F-Recognition in Systems
A stable systems real output law and preset law are identical. However, the real world system is often interfered by many factors, which leads to system dynamics and abnormal output laws. In this paper, based on the law interference characteristics in the dynamic system, we use function one direction S-rough sets to propose the concepts of F-law generation and F-law residue, and further propose discernibility theorem of F-law generation, existence theorem of Flaw residue, and law residue F-recognition criterion in systems and its application. Utilizing the law residue F-recognition in systems, the law residue can be recognized and filtered from the output law, which enables the systems output law to recover to its preset law. This paper provides an effective approach for law recognition in a dynamic system.
Function one direction singular rough sets F-generation law Law residue F-recognition
Jinming Qiu Chibiao Liu Changjing Lu
Department of Mathematics and Computer Science, Sanming University Sanming, Fujian 365004
国际会议
2010 International Conference on Future Information Technology(2010年未来信息技术国际会议 ICFIT 2010)
长沙
英文
537-541
2010-12-14（万方平台首次上网日期，不代表论文的发表时间）