236 search results - page 20 / 48 » A Methodology for Multilevel Database Design |
ER
2004
Springer
15 years 3 months ago
2004
Springer
The adoption of a logical model for temporal, data-intensive Web sites is proposed together with a methodology for the development. The model allows the definition of page-schemes...
179
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SIGMOD
2009
ACM
15 years 10 months ago
2009
ACM
As business intelligence becomes increasingly essential for organizations and as it evolves from strategic to operational, the complexity of Extract-Transform-Load (ETL) processes...
KDD
2010
ACM
15 years 12 days ago
2010
ACM
We propose a method to train a cascade of classifiers by simultaneously optimizing all its stages. The approach relies on the idea of optimizing soft cascades. In particular, inst...
118
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DOLAP
1999
ACM
15 years 2 months ago
1999
ACM
In this paper, we describe the design of a data warehousing system for an engineering company ‘R’. This system aims to assist users in retrieving data for business analysis in...
IADIS
2004
14 years 12 months ago
2004
The AVICENNA VIRTUAL CAMPUS project, championed by UNESCO, has the aim to accelerate the adoption and use of ICT-assisted Open Distance Learning (ODL) in the Euro-Med region. As a...