78 search results - page 3 / 16 » Managing Source Schema Evolution in Web Warehouses |
EDBTW
2010
Springer
13 years 7 months ago
2010
Springer
Spatial data warehouses (SDW) rely on extended multidimensional (MD) models in order to provide decision makers with appropriate structures to intuitively analyse spatial data. Se...
ER
2008
Springer
13 years 10 months ago
2008
Springer
Modern information systems, and web information systems in particular, are faced with frequent database schema changes, which generate the necessity to manage them and preserve the...
BMCBI
2006
13 years 8 months ago
2006
Background: This article addresses the problem of interoperation of heterogeneous bioinformatics databases. Results: We introduce BioWarehouse, an open source toolkit for construc...
PVLDB
2008
13 years 8 months ago
2008
The old problem of managing the history of database information is now made more urgent and complex by fast spreading web information systems, such as Wikipedia. Our PRIMA system ...
DILS
2005
Springer
14 years 2 months ago
2005
Springer
This paper presents an extensible architecture that can be used to support the integration of heterogeneous biological data sets. In our architecture, a clustering approach has bee...