253 search results - page 14 / 51 » Physical Database Design for Data Warehouses |
ICDT
1999
ACM
15 years 4 months ago
1999
ACM
Electronic newsgroups are one of the primary means for the dissemination, exchange and sharing of information. We argue that the current newsgroup model is unsatisfactory, especial...
109
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DEXA
2009
Springer
15 years 6 months ago
2009
Springer
Dimension hierarchies represent a substantial part of the data warehouse model. Indeed they allow decision makers to examine data at different levels of detail with On-Line Analyt...
INFSOF
2007
14 years 11 months ago
2007
Due to the principal role of Data warehouses (DW) in making strategy decisions, data warehouse quality is crucial for organizations. Therefore, we should use methods, models, tech...
100
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ADBIS
2006
Springer
15 years 1 months ago
2006
Springer
Because of information ubiquity, one observes an important trend towards transferring information management tasks from database systems to networks. We introduce the notion of Da...
SIGMOD
2003
ACM
15 years 12 months ago
2003
ACM
Managing scientific data warehouses requires constant adaptations to cope with changes in processing algorithms, computing environments, database schemas, and usage patterns. We h...