DocumentCode
389270
Title
A study on spatial attribute data mining based on rough set
Author
Li, Long-Shu ; Tang, Bin ; Ni, Zhi-wei ; Yang, Tao
Author_Institution
Key Lab of IC&SP, Anhui Univ., Hefei, China
Volume
2
fYear
2002
fDate
2002
Firstpage
743
Abstract
We introduce the concepts of a geographic information system, and study in detail spatial database and rough set theory. A set of algorithms of data reduction and data mining about attribute data in a spatial database is given. Finally, an example applying the theory to practice is presented, which verifies the feasibility of the algorithms.
Keywords
data mining; data reduction; fuzzy set theory; geographic information systems; rough set theory; visual databases; data reduction; geographic information system; rough set theory; spatial attribute data mining; spatial database; Computer science; Data mining; Earth; Geographic Information Systems; Multidimensional systems; Object oriented databases; Relational databases; Spatial databases; Transaction databases; Uncertainty;
fLanguage
English
Publisher
ieee
Conference_Titel
Machine Learning and Cybernetics, 2002. Proceedings. 2002 International Conference on
Print_ISBN
0-7803-7508-4
Type
conf
DOI
10.1109/ICMLC.2002.1174477
Filename
1174477
Link To Document