Title :
A data mining algorithm based on rough set theory
Author :
Zhou, Chunlai ; Li, Zhigang ; Meng, Yuejin ; Meng, Qinglong
Author_Institution :
Dept. of Autom. Control, Beijing Broadcasting Inst., China
Abstract :
In this paper, a data mining algorithm based on rough set theory (RS) is discussed, which is used to extract decision-making rule from data set. The basic concepts of RS are introduced and used in the algorithm. An example that uses the algorithm to acquire designing rule from the knowledge database of relay expert system is discussed in the paper.
Keywords :
data mining; decision making; decision support systems; expert systems; information systems; product design; relays; rough set theory; technology CAD (electronics); data mining algorithm; decision-making rule; knowledge database; relay expert system; rough set theory; Automation; Computational intelligence; Data mining; Decision making; Expert systems; Machine learning; Product design; Prototypes; Relays; Set theory;
Conference_Titel :
Information Acquisition, 2004. Proceedings. International Conference on
Print_ISBN :
0-7803-8629-9
DOI :
10.1109/ICIA.2004.1373402
