556 search results - page 52 / 112 » Data Warehouse Schema Design |
DATESO
2007
13 years 11 months ago
2007
In this paper we briefly describe a new conceptual model for XML data called XSEM and how to use it for modeling XML interfaces of services in service oriented architecture (SOA)....
ACIIDS
2009
IEEE
14 years 3 months ago
2009
IEEE
In this paper, two concepts from different research areas are addressed together, namely functional dependency (FD) and multidimensional association rule (MAR). FD is a class of i...
ACSC
2008
IEEE
14 years 4 months ago
2008
IEEE
Modern computer systems are based on the traditional hierarchical file system model, but typically contain large numbers of files with complex interrelationships. This tradition...
GLOBE
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. We show how to specify and use the metadata for a virtual and relational data integration system under the local-as-view (LAV) approach. We use XML and RuleML for represe...
ICDE
2010
IEEE
13 years 12 months ago
2010
IEEE
HECATAEUS is an open-source software tool for enabling impact prediction, what-if analysis, and regulation of relational database schema evolution. We follow a graph theoretic appr...