Title :
Information system based on sub-consciousness and its rough set method
Author :
Huang, Wei ; Liu, Cong ; Zhang, Gang
Author_Institution :
Sch. of Inf. Sci. & Technol., Sun Yat-sen Univ., Guangzhou, China
Abstract :
We introduced in this paper the concept of information system based on sub-consciousness, and gave the corresponding rough set method. The basic idea of the information system based on sub-consciousness is to introduce the sub-consciousness into the attributes of complete or incomplete information systems. By sub-consciousness, we mean the domain knowledge that is related to the information that the information system describes or the transcendental classification and estimation of the system data by the user of the information system.
Keywords :
information systems; knowledge based systems; rough set theory; incomplete information system; rough set method; subconsciousness system; transcendental classification; Cognition; Cybernetics; Information science; Information systems; Machine learning; Set theory; Sun;
Conference_Titel :
Machine Learning and Cybernetics, 2004. Proceedings of 2004 International Conference on
Print_ISBN :
0-7803-8403-2
DOI :
10.1109/ICMLC.2004.1382188
