Attribute reduction of decision systems based on general relations
ZHANG Yu
WANG Chang-zhong
Abstract：Due to the limitations of classical rough sets , we propose a method for attribute reduction of deci-sion system based on binary relations .At the same time , we define several consist sets and reducations , mean-while providing the relation of them , and using three examples to illustrate ..
Keywords：rought setsattribute reducationbinary relation
Publication Date：2013-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 343-347 )