System law inference and law recognition

摘要：

By introducing the analysis tool of function to S-rough sets, and improving S-rough sets, function S-rough sets (function singular rough sets) are putforward in this paper. Dual of function one directionS-rough set is one of the basic forms of function S-rough sets, and it is defined by R -functionequivalence classesu ; u1 ∈ u is a function, and afunction is a law. Dual of function one direction S-rough sets have one direction dynamic characteristicand law characteristic. Using the law characteristic ofdual of function one direction S-rough sets, theconcepts of law inference and the law recognition oflaw inference are proposed, the law recognitiontheorem of law inference and the law recognitionprinciple of law inference are presented and theapplications are given. The law recognition of lawinference is a new research direction to discover theunknown laws in system.

作者: DU Yingling Liao Fengchai Hao Xiumei

作者单位: School of Control Science and Engineering,Shandong University,Jinan 250061,China Depart.of Math.and Computer Science,Sanming College,Sanming,Fufian 365004,China Department of Statistics and Math.,Shandong Finance Institute,Jinan 250014,China;School of Mathemati

会议类型: 国际会议

会议名称: 2008 3rd International Conference on Intelligent System and Knowledge Engineering(第三届智能系统与知识工程国际会议)(ISKE 2008)

会议地点: 厦门

会议语种:英文

页码: 1282-1287

在线出版日期: 2008-11-17（万方平台首次上网日期，不代表论文的发表时间）