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DEXA
2005
Springer
80views Database» more  DEXA 2005»
14 years 3 months ago
Optimizing I/O Costs of Multi-dimensional Queries Using Bitmap Indices
Bitmap indices are efficient data structures for processing complex, multi-dimensional queries in data warehouse applications and scientific data analysis. For high-cardinality at...
Doron Rotem, Kurt Stockinger, Kesheng Wu
ECMDAFA
2005
Springer
96views Hardware» more  ECMDAFA 2005»
14 years 3 months ago
MDA Components: A Flexible Way for Implementing the MDA Approach
As the Model Driven Development (MDD) and Product Line Engineering (PLE) appear as major trends for reducing software development complexity and costs, an important missing stone b...
Reda Bendraou, Philippe Desfray, Marie-Pierre Gerv...
ECSQARU
2005
Springer
14 years 3 months ago
Hydrologic Models for Emergency Decision Support Using Bayesian Networks
In the presence of a river flood, operators in charge of control must take decisions based on imperfect and incomplete sources of information (e.g., data provided by a limited numb...
Martín Molina, Raquel Fuentetaja, Luis Garr...
EGC
2005
Springer
14 years 3 months ago
Workflow Management in the CrossGrid Project
Grid systems offer high computing capabilities that are used in many scientific research fields and thus many applications are submitted to these powerful systems. Parallel applica...
Anna Morajko, Enol Fernández, Alvaro Fern&a...
ERCIMDL
2005
Springer
115views Education» more  ERCIMDL 2005»
14 years 3 months ago
A No-Compromises Architecture for Digital Document Preservation
Abstract. The Multivalent Document Model offers a practical, proven, nocompromises architecture for preserving digital documents of potentially any data format. We have implemented...
Thomas A. Phelps, Paul B. Watry