19832 search results - page 59 / 3967 » The Korrontea Data Modeling |
CSCWD
2001
Springer
15 years 2 months ago
2001
Springer
The authors have developed a new approach to database interoperability using the sketch data model. That technique has now been used in a number of applications, but an important ...
ICDE
2006
IEEE
15 years 3 months ago
2006
IEEE
Data-driven scientific applications utilize workflow frameworks to execute complex dataflows, resulting in derived data products of unknown quality. We discuss our on-going resear...
INFORMATICALT
2002
14 years 9 months ago
2002
Abstract. Five methods for count data clusterization based on Poisson mixture models are described. Two of them are parametric, the others are semi-parametric. The methods emlploy ...
P2P
2007
IEEE
15 years 4 months ago
2007
IEEE
Maintaining desired data availability while minimizing costs is the primary challenge in designing P2P storages. Data placement schemes and data availability calculation methods a...
DANTE
1999
IEEE
15 years 2 months ago
1999
IEEE
Data warehouse refreshment is often viewed as a problem of maintaining materialized views over operational sources. In this paper, we show that the data warehouse refreshment proc...