DocumentCode
538863
Title
General Measure of Knowledge Granularity in Incomplete Information System
Author
Lei, Zhao ; Mingqing, Zhao
Author_Institution
Shandong Univ. of Sci. & Technol., Qingdao, China
Volume
1
fYear
2010
fDate
16-17 Dec. 2010
Firstpage
212
Lastpage
216
Abstract
This essay introduces the concepts of knowledge granularity and information system. On this basis, we propose two new more general knowledge granularities: the combination granularity and polynomial granularity, which include the current common knowledge granularity. And discuss the use of their combination. The results for the establishment of granular computing in the incomplete information system have some theoretical significance and practical values.
Keywords
granular computing; information systems; combination granularity; common knowledge granularity; granular computing; incomplete information system; polynomial granularity; Computational modeling; Entropy; Information systems; Knowledge representation; Pattern recognition; Polynomials; Rough sets; incomplete information system; knowledge granularity; rough sets;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Systems (GCIS), 2010 Second WRI Global Congress on
Conference_Location
Wuhan
Print_ISBN
978-1-4244-9247-3
Type
conf
DOI
10.1109/GCIS.2010.109
Filename
5708746
Link To Document