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CISIS
2008
IEEE
14 years 2 months ago
Hybrid Performance Modeling and Prediction of Large-Scale Computing Systems
Abstract—Performance is a key feature of large-scale computing systems. However, the achieved performance when a certain program is executed is significantly lower than the maxi...
Sabri Pllana, Siegfried Benkner, Fatos Xhafa, Leon...
ICMAS
1998
13 years 9 months ago
A Meta-Model for the Analysis and Design of Organizations in Multi-Agent Systems
This paper presents a generic meta-model of multi-agent systems based on organizational concepts such as groups, roles and structures. This model, called AALAADIN, defines a very ...
Jacques Ferber, Olivier Gutknecht
QEST
2008
IEEE
14 years 2 months ago
A Parallel and Distributed Analysis Pipeline for Performance Tree Evaluation
Performance Trees are a unifying framework for the specification of performance queries involving measures and requirements. This paper describes an evaluation environment for Pe...
Darren K. Brien, Nicholas J. Dingle, William J. Kn...
EDBT
2008
ACM
161views Database» more  EDBT 2008»
14 years 8 months ago
Load distribution of analytical query workloads for database cluster architectures
Enterprises may have multiple database systems spread across the organization for redundancy or for serving different applications. In such systems, query workloads can be distrib...
Thomas Phan, Wen-Syan Li
EUROPAR
2009
Springer
14 years 2 months ago
An Extension of the StarSs Programming Model for Platforms with Multiple GPUs
While general-purpose homogeneous multi-core architectures are becoming ubiquitous, there are clear indications that, for a number of important applications, a better performance/p...
Eduard Ayguadé, Rosa M. Badia, Francisco D....