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CAISE
2003
Springer
15 years 11 months ago
Multidimensional Schemas Quality Assessment
: A data warehouse is a database focused on decision making. It is built separately from the transactional (OLTP) databases of the enterprise, although it is partly fed from transa...
Nicolas Prat, Samira Si-Said Cherfi
RTDB
2001
83views more  RTDB 2001»
15 years 8 months ago
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A database system contains base data items which record and model a physical, real world environment. For better decision support, base data items are summarized and correlated to...
Ben Kao, Kam-yiu Lam, Brad Adelberg
AH
2008
Springer
16 years 28 days ago
RSS-Based Interoperability for User Adaptive Systems
This paper presents an approach to exploit widely used tag annotations to address two important issues in user-adaptive systems: the cold-start problem and the integration of distr...
Yiwen Wang, Federica Cena, Francesca Carmagnola, O...
ICDM
2005
IEEE
177views Data Mining» more  ICDM 2005»
16 years 5 days ago
Pruning Social Networks Using Structural Properties and Descriptive Attributes
Scale is often an issue with understanding and making sense of large social networks. Here we investigate methods for pruning social networks by determining the most relevant rela...
Lisa Singh, Lise Getoor, Louis Licamele
CARS
2004
15 years 8 months ago
Quantification of coronary hemodynamics and plaque morphology using X-ray angiography and intravascular ultrasound
While the mechanisms of plaque development in coronary arteries are not yet completely understood, vessel geometry and its influence on hemodynamics are of major importance. This ...
Andreas Wahle