590 search results - page 70 / 118 » Tools for Data Warehouse Quality |
USENIX
2007
14 years 9 days ago
2007
As the scope of personal data grows, it becomes increasingly difficult to find what we need when we need it. Desktop search tools provide a potential answer, but most existing too...
CAISE
2006
Springer
14 years 1 months ago
2006
Springer
One important task of semantic web portals is to offer both end users and applications a seamless access to knowledge contained in heterogeneous data sources in specific user commu...
SE
2007
13 years 11 months ago
2007
: Developing and maintaining large software systems can require the usage of a variety of different automatic test tools. The complexity of the tools leads to considerable overhead...
EDBT
2008
ACM
14 years 10 months ago
2008
ACM
Schema mapping algorithms rely on value correspondences ? i.e., correspondences among semantically related attributes ? to produce complex transformations among data sources. Thes...
ICDE
2007
IEEE
14 years 4 months ago
2007
IEEE
Querying semantically related data sources depends on the ability to map between their schemas. Unfortunately, in most cases matching between schema is still largely performed man...