483 search results - page 59 / 97 » Model Based Deduction for Database Schema Reasoning |
ER
2003
Springer
14 years 29 days ago
2003
Springer
Abstract. We review the definition of entity types derived by symbolgenerating rules. These types appear frequently in conceptual schemas. However, up to now they have received ver...
DASFAA
2007
IEEE
14 years 2 months ago
2007
IEEE
Nowadays many data mining/analysis applications use the graph analysis techniques for decision making. Many of these techniques are based on the importance of relationships among t...
LPAR
1999
Springer
13 years 12 months ago
1999
Springer
Abstract. Description Logics (DLs) are a family of knowledge representation formalisms mainly characterised by constructors to build complex concepts and roles from atomic ones. Ex...
ER
2008
Springer
13 years 9 months ago
2008
Springer
During data warehouse design, the designer frequently encounters the problem of choosing among different alternatives for the same design construct. The behavior of the chosen desi...
DOLAP
2006
ACM
14 years 1 months ago
2006
ACM
One of the most important tasks performed in the early stages of a data warehouse project is the analysis of the structure and content of the existing data sources and their inten...