556 search results - page 83 / 112 » Data Warehouse Schema Design |
VLDB
1999
ACM
14 years 3 months ago
1999
ACM
We present an optimization method and algorithm designed for three objectives: physical data independence, semantic optimization, and generalized tableau minimization. The method ...
CORR
2010
Springer
13 years 11 months ago
2010
Springer
Refactoring is a change made to the internal structure of software to make it easier to understand and cheaper to modify without changing its observable behaviour. A database refa...
DOLAP
2006
ACM
14 years 5 months ago
2006
ACM
Mining data warehouses is still an open problem as few approaches really take the specificities of this framework into account (e.g. multidimensionality, hierarchies, historized ...
CIKM
2003
Springer
14 years 4 months ago
2003
Springer
Traffic analysis, in the context of Telecommunications or Internet and Web data, is crucial for large network operations. Data in such networks is often provided as large graphs w...
WWW
2001
ACM
14 years 11 months ago
2001
ACM
XQForms is the first generator of Web-based query forms and reports for XML data. XQForms takes as input (i) XML Schemas that model the data to be queried and presented, (ii) decl...