100 citations · 114 across the 7 of their papers we have counts for
7 papers
Scheduling data flow program in xkaapi: A new affinity based Algorithm for Heterogeneous Architectures
Raphaël Bleuse, Thierry Gautier, João V. F. Lima +2
Efficient implementations of parallel applications on heterogeneous hybrid architectures require a careful balance between computations and communications with accelerator devices.…
A batch scheduler with high level components
Nicolas Capit, Georges Da Costa, Yiannis Georgiou +5
In this article we present the design choices and the evaluation of a batch scheduler for large clusters, named OAR. This batch scheduler is based upon an original design that emph…
Prédiction de Performances pour les Communications Collectives
Luiz Angelo Barchet-Estefanel, Grégory Mounié
Des travaux récents visent l'optimisation des opérations de communication collective dans les environnements de type grille de calcul. La solution la plus répandue est la séparatio…
Fast Tuning of Intra-Cluster Collective Communications
Luiz Angelo Barchet-Estefanel, Gregory Mounie
Recent works try to optimise collective communication in grid systems focusing mostly on the optimisation of communications among different clusters. We believe that intra-cluster…
Identifying Logical Homogeneous Clusters for Efficient Wide-area Communications
Luiz Angelo Barchet-Estefanel, Gregory Mounie
Recently, many works focus on the implementation of collective communication operations adapted to wide area computational systems, like computational Grids or global-computing. Du…
Performance Characterisation of Intra-Cluster Collective Communications
Luiz Angelo Barchet-Estefanel, Gregory Mounie
Although recent works try to improve collective communication in grid systems by separating intra and inter-cluster communication, the optimisation of communications focus only on…