469 search results - page 12 / 94 » Survey of graph database models |
ER
2007
Springer
14 years 2 months ago
2007
Springer
XML Schema supports the specification of occurrence constraints by declaring values for its min/maxOccurs attributes. These constraints are structural in the sense that they rest...
SSDBM
1990
IEEE
14 years 14 days ago
1990
IEEE
In this paper we explore the structure and semantic properties of the entities stored in statistical databases. We call such entities "statistical objects" (SOS) and prop...
DAGSTUHL
1998
13 years 9 months ago
1998
After brie y reviewing the basic notions and terminology of active rules and relating them to production rules and deductive rules, respectively, we survey a number of formal appro...
ASUNAM
2011
IEEE
12 years 8 months ago
2011
IEEE
—Bibliographic databases are a prosperous field for data mining research and social network analysis. They contain rich information, which can be analyzed across different dimen...
CORR
2002
Springer
13 years 8 months ago
2002
Springer
The Annotation Graph Toolkit is a collection of software supporting the development of annotation tools based on the annotation graph model. The toolkit includes application progr...