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» Understanding the Requirements on Modelling Techniques
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IS
2008
13 years 9 months ago
From conceptual models to schemata: An object-process-based data warehouse construction method
Data warehouse modeling is a complex task, which involves knowledge of business processes of the domain of discourse, understanding the structural and behavioral system's con...
Dov Dori, Roman Feldman, Arnon Sturm
ICDE
2002
IEEE
102views Database» more  ICDE 2002»
14 years 10 months ago
Cost Models for Overlapping and Multi-Version B-Trees
Overlapping and multi-version techniques are two popular frameworks that transform an ephemeral index into a multiple logical-tree structure in order to support versioning databas...
Yufei Tao, Dimitris Papadias, Jun Zhang
INFOCOM
2008
IEEE
14 years 3 months ago
The Meandering Current Mobility Model and its Impact on Underwater Mobile Sensor Networks
—Underwater mobile acoustic sensor networks are promising tools for the exploration of the oceans. These networks require new robust solutions for fundamental issues such as: loc...
Antonio Caruso, Francesco Paparella, Luiz Filipe M...
MASCOTS
2003
13 years 10 months ago
An integrated performance model of disk arrays
All enterprise storage systems depend on disk arrays to satisfy their capacity, reliability, and availability requirements. Performance models of disk arrays are useful in underst...
Elizabeth Varki, Arif Merchant, Jianzhang Xu, Xiao...
EJC
2000
13 years 10 months ago
A Communicating Tree Model for Generating Network Applications
We present a new model for generating network applications. Our model is based on trees communicating with each other. Our model is simple to understand, but yet powerful enough to...
Tomohiro Matsuzaki, Takehiro Tokuda