697 search results - page 13 / 140 » Granulation Operators on a Knowledge Base |
SIGMOD
2008
ACM
13 years 7 months ago
2008
ACM
OLAP is an important tool in decision support. With the help of domain knowledge, such as hierarchies of attribute values, OLAP helps the user observe the effects of various decis...
ICCI
1993
13 years 11 months ago
1993
The notion of interval sets is introduced as a new kind of sets, represented by a pair of sets, namely, the lower and upper bounds. The interval-set algebra may be regarded as a c...
FSKD
2008
Springer
13 years 8 months ago
2008
Springer
Evidence theory has been widely applied to uncertain reasoning. However, the evidence space and hypothesis space are each defined as a fixed set. If the theory is applied to solve...
ECSQARU
2007
Springer
13 years 11 months ago
2007
Springer
Many merging operators have been proposed to merge either flat or stratified knowledge bases. The result of merging by such an operator is a flat base (or a set of models of the me...
SKG
2006
IEEE
14 years 1 months ago
2006
IEEE
This article explores the utility of neural network ensembles in knowledge discovery and integration. A novel neural network ensemble model KBNNE (Knowledge-Based Neural Network E...