Title :
Generalizations of rough equalities
Author :
Wu, Ming-Fen ; Xie, Xiang-Yun
Author_Institution :
Sch. of Inf., Wuyi Univ., Guangdong, China
Abstract :
The notion of the rough equality on a strong Pawlak algebra based on fuzzy lattices is introduced, and a characterization of rough equality is given. As an application of the results of this paper, the characterizations of the rough equalities on the Pawlak rough algebra are obtained.
Keywords :
algebra; approximation theory; fuzzy set theory; generalisation (artificial intelligence); lattice theory; rough set theory; Pawlak rough algebra; fuzzy lattices; rough equalities generalization; Algebra; Cybernetics; Information systems; Intelligent systems; Lattices; Machine learning; Mathematics; Physics; Rough sets; Set theory;
Conference_Titel :
Machine Learning and Cybernetics, 2004. Proceedings of 2004 International Conference on
Print_ISBN :
0-7803-8403-2
DOI :
10.1109/ICMLC.2004.1381997
