227 search results - page 29 / 46 » A Metamodel for Master Data |
CSB
2004
IEEE
13 years 11 months ago
2004
IEEE
Advances in genome science have created a surge of data. These data critical to scientific discovery are made available in thousands of heterogeneous public resources. Each of the...
ER
1995
Springer
13 years 11 months ago
1995
Springer
We describe a (meta) formalism for defining a variety of (object oriented) data models in a unified framework based on a variation of first-order logic. As specific example we use...
SIGMOD
2011
ACM
12 years 10 months ago
2011
ACM
Central to a data cleaning system are record matching and data repairing. Matching aims to identify tuples that refer to the same real-world object, and repairing is to make a dat...
CCGRID
2009
IEEE
14 years 2 months ago
2009
IEEE
—There exists numerous Grid middleware to develop and execute programs on the computational Grid, but they still require intensive work from their users. BitDew is made to facili...
ICDCS
1999
IEEE
13 years 11 months ago
1999
IEEE
Update anywhere-anytime-anyway transactional replication has unstable behavior as the workload scales up. To reduce this problem, a two-tier replication algorithm is proposed in [...