1072 search results - page 3 / 215 » Two approaches to the integration of heterogeneous data ware... |
ER
2003
Springer
14 years 23 days ago
2003
Springer
Data warehouses (DWs) are complex computer systems whose main goal is to facilitate the decision making process of knowledge workers. ETL (Extraction-Transformation-Loading) proces...
BMCBI
2006
13 years 7 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...
DEBU
2000
13 years 7 months ago
2000
We classify data quality problems that are addressed by data cleaning and provide an overview of the main solution approaches. Data cleaning is especially required when integratin...
CAISE
2006
Springer
13 years 11 months ago
2006
Springer
The notion of Federated Data Warehouse Architecture was suggested for various reasons: bigger autonomy of divisions in an organization, better adaptation to user needs, bigger effi...
BMCBI
2005
13 years 7 months ago
2005
Background: We present a biological data warehouse called Atlas that locally stores and integrates biological sequences, molecular interactions, homology information, functional a...