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PYRAMID team
Dynamic Query Optimization in Large-Scale Distributed Environments
Head : Abdelkader Hameurlain
Problematics
In a large-scale dynamic environment (i.e. grid systems and peer-to-peer systems), management of heterogeneous, persistent and distributed data poses new problems and presents real challenges: discovery and selection of resources (e.g. computational resources, data sources, services), query optimization, cost models, replication, security.... The research activities of the Pyramid Team are centered on resource discovery (data sources) and dynamic distributed query optimization. Efficient (...)
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