DocumentCode
185965
Title
Interrelationship mining from a viewpoint of rough sets on two universes
Author
Kudo, Yasuo ; Murai, Takashi
Author_Institution
Coll. of Inf. & Syst., Muroran Inst. of Technol., Muroran, Japan
fYear
2014
fDate
22-24 Oct. 2014
Firstpage
137
Lastpage
140
Abstract
We discuss connections between the interrelationship mining, proposed by the authors, and rough sets on two universes. The interrelationship mining enable us to extract characteristics based on comparison between values of different attributes. Rough sets on two universes is an theoretical extension of the original rough sets by considering connection between two universes. In this paper, we point out that interrelationship between different attributes in the interrelationship mining is representable by a variant of rough sets on two universes.
Keywords
rough set theory; interrelationship mining; rough sets; two universes; Approximation methods; Data mining; Educational institutions; Electronic mail; Equations; Rough sets; interrelationship mining; rough set on two universes;
fLanguage
English
Publisher
ieee
Conference_Titel
Granular Computing (GrC), 2014 IEEE International Conference on
Conference_Location
Noboribetsu
Type
conf
DOI
10.1109/GRC.2014.6982822
Filename
6982822
Link To Document