Title :
A Direct Proof of Every Rough Set is a Soft Set
Author :
Herawan, Tutut ; Deris, Mustafa Mat
Author_Institution :
Fac. of Inf. Technol. & Multimedia, Univ. Tun Hussein Onn Malaysia, Parit Raja
Abstract :
The purpose of this paper is devoted to revealing interconnection between rough sets and soft sets. We use the constructive and descriptive approaches of rough set theory and present a direct proof that Pawlakpsilas and Iwinskipsilas rough sets can be considered as soft sets.
Keywords :
rough set theory; Iwinski rough set; Pawlak rough set; soft set theory; Asia; Boolean algebra; Extraterrestrial measurements; Fuzzy set theory; Game theory; Information technology; Operations research; Rough sets; Set theory; Uncertainty; Rough sets; Soft set;
Conference_Titel :
Modelling & Simulation, 2009. AMS '09. Third Asia International Conference on
Conference_Location :
Bali
Print_ISBN :
978-1-4244-4154-9
Electronic_ISBN :
978-0-7695-3648-4
DOI :
10.1109/AMS.2009.148
