An Attribute Value Reduction Algorithm Based on Set Operations
Release Time:2019-03-11 Hits:
Indexed by: Conference Paper
Date of Publication: 2009-04-25
Included Journals: Scopus、CPCI-S、EI
Page Number: 181-+
Key Words: attribute value reduction; discernibilty matrix; set operations; time complexity
Abstract: An algorithm for attribute value reduction is proposed based on discernibility matrix by using set operations instead of Boolean operations. Time complexity analysis of the algorithm is carried out and an example of application is provided to show the efficiency of the algorithm.