787 search results - page 1 / 158 » Using Rough Sets as Tools for Knowledge Discovery |
KDD
1995
ACM
13 years 8 months ago
1995
ACM
An attribute-oriented rough set method for knowledgediscovery in databases is described. Themethodis based on information generalization, whichexaminesthe data at various levels o...
ICIC
2007
Springer
13 years 11 months ago
2007
Springer
Rough set theory has been considered as a useful tool to deal with inexact, uncertain, or vague knowledge. However, in real-world, most of information systems are based on dominanc...
RSCTC
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. Acute abdominal pain in childhood is a common but diagnostically challenging problem facing Emergency Department personnel. Experienced physicians use a combination of ke...
FSS
2007
13 years 4 months ago
2007
Formal concept analysis and rough set theory are two important tools in knowledge representation and knowledge discovery in relational information systems. The purpose of this pap...
DMIN
2006
13 years 6 months ago
2006
- Clustering of data is an important data mining application. One of the problems with traditional partitioning clustering methods is that they partition the data into hard bound n...