knowledge attribute
3.In this paper, Rough Sets(RS) theory has been used in the fault data about Tennessee-Eastman Process(TEP) from three aspects, which are knowledge expression system reduction、how to use fuzzy rough set aimed at continuity attribute and neural network combined with rough sets, at last, a multilayer Neural Net model based on Rough Sets for fault diagnosis system has been founded.
6.In this method,the fact base and the regular base which were abstractly defined the object class were stored in the file,and inference engine which was set in definition of class was regarded as the method or the attribute of the object,so knowledge base and inference engine were effectively concretized.
7.Under the condition that the lower-layer elements and their dominating upper-layer elements are considered as the condition attributes and the decision attributes separately, the following problems are studied: refining of assessment index system, acquirement of index weight and the constructing of judgment matrix based on the reduction and the attribute importance theory in rough sets, which achieve the sufficiency use of field knowledge for analytical hierarchy process and decision support of the hierarchy problems for rough sets.
8.The found of enterprise economics, realize the convert of economics science form, bring-forward the basic of enterprise for conformity in the macroeconomics and microeconomics, worth economics and humanity economics, static economics and dynamics economics, form economics and development economics, attribute economics and knowledge Economics, bring-forward the method as the economics for core to integration the philosophy, administration, behavior of science sociology, criterion and develop the enterprise practice, there are important worth in the theory and the reality.
