In this report we present a thorough study of the concept of resiliency in distributed workflow systems. We focus particularly in applying this concept in fields like numerical optimization, where any software or logical error could mean restarting the entire experiment. A theoretical study is presented along with a set of software tools for implementation directions. At the end a resilient algorithm schema is proposed for later refinement and implementation.Dans ce rapport, nous présentons une étude approfondie de la notion de résilience dans les systèmes de workflow distribué. On a comme objectif particulier l'application de ce concept dans des domaines comme l'optimisation numérique, dont les erreurs des logiciels ou logiques pourraient ...
International audienceDistributed computing infrastructures support system and network fault-toleran...
This report presents an approach to design, implement and deploy a simulation platform based on dist...
International audienceTwo areas are currently the focus of active research, namely cloud computing a...
In this report we present a thorough study of the concept of resiliency in distributed workflow syst...
This report presents an approach to design, implement and deploy resilient distributed workflows. It...
This report presents an approach to design, implement and deploy resilient distributed workflows. It...
International audienceWorkflows systems are considered here to support large-scale multiphysics simu...
International audienceThis paper describes an approach to extend process modeling for engineering de...
Best Paper AwardInternational audienceThis paper presents an approach to design, implement and deplo...
Best Paper AwardInternational audienceThis paper presents an approach to design, implement and deplo...
International audienceThis paper presents an approach to design, implement and deploy a simulation p...
International audienceDistributed computing infrastructures support system and network fault-toleran...
International audienceBecause e-Science applications are data intensive and require long execution r...
International audienceLarge-scale simulation and optimization are demanding applications that requir...
International audienceThis paper presents an approach to design, implement and deploy a simulation p...
International audienceDistributed computing infrastructures support system and network fault-toleran...
This report presents an approach to design, implement and deploy a simulation platform based on dist...
International audienceTwo areas are currently the focus of active research, namely cloud computing a...
In this report we present a thorough study of the concept of resiliency in distributed workflow syst...
This report presents an approach to design, implement and deploy resilient distributed workflows. It...
This report presents an approach to design, implement and deploy resilient distributed workflows. It...
International audienceWorkflows systems are considered here to support large-scale multiphysics simu...
International audienceThis paper describes an approach to extend process modeling for engineering de...
Best Paper AwardInternational audienceThis paper presents an approach to design, implement and deplo...
Best Paper AwardInternational audienceThis paper presents an approach to design, implement and deplo...
International audienceThis paper presents an approach to design, implement and deploy a simulation p...
International audienceDistributed computing infrastructures support system and network fault-toleran...
International audienceBecause e-Science applications are data intensive and require long execution r...
International audienceLarge-scale simulation and optimization are demanding applications that requir...
International audienceThis paper presents an approach to design, implement and deploy a simulation p...
International audienceDistributed computing infrastructures support system and network fault-toleran...
This report presents an approach to design, implement and deploy a simulation platform based on dist...
International audienceTwo areas are currently the focus of active research, namely cloud computing a...