469 search results - page 22 / 94 » Survey of graph database models |
DIS
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. Graph mining approaches are extremely popular and effective in molecular databases. The vast majority of these approaches first derive interesting, i.e. frequent, patte...
ER
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. We discuss the existence of matrix representations for generalised and minimum participation constraints which are frequently used in database design and conceptual model...
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...
IBIS
2006
13 years 8 months ago
2006
: Schema matching is the task of finding semantic correspondences between elements of two schemas, which plays a key role in many database applications. In this paper, we cast the ...
DBSEC
2010
13 years 5 months ago
2010
Abstract. This paper describes how to preserve integrity and confidentiality of a directed acyclic graph (DAG) model of provenance database. We show a method to preserve integrity ...