2299 search results - page 162 / 460 » Logical Data Expiration |
131
click to vote
DAWAK
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. A federated data warehouse is a logical integration of data warehouses applicable when physical integration is impossible due to privacy policy or legal restrictions. In ...
140
click to vote
ISCC
2006
IEEE
15 years 10 months ago
2006
IEEE
Abstract— Today data sources are pervasive and their number is growing tremendously. Current tools are not prepared to exploit this unprecedented amount of information and to cop...
145
click to vote
DOLAP
2004
ACM
15 years 9 months ago
2004
ACM
CRM is a strategy that integrates the concepts of Knowledge Management, Data Mining, and Data Warehousing in order to support the organization’s decision-making process to retai...
136
click to vote
DEXA
2004
Springer
15 years 9 months ago
2004
Springer
Data cleaning deals with the detection and removal of errors and inconsistencies in data, gathered from distributed sources. This process is essential for drawing correct conclusio...
164
click to vote
DEXAW
2007
IEEE
15 years 8 months ago
2007
IEEE
The vision of the Semantic Web is to make Web content machine-readable. To describe data, the Resource Description Framework has been extended with a schema-level and description ...