In computing systems, energy consumption is limiting the performance growth experienced in the last decades. Consequently, computer architecture and software development paradigms will have to change if we want to avoid a performance stagnation in the next decades.In this new scenario, new architectural and micro-architectural designs can offer the possibility to increase the energy efficiency of hardware, thanks to hardware specialization, such as heterogeneous configurations of cores, new computing units and accelerators. On the other hand, with this new trend, software development should cope with the lack of performance portability to ever changing hardware and with the increasing gap between the performance that programmers can extract...
Chronique. Parution initialement prévue en 2006-2007, puis repoussée à 2008... Modifications à faire...
L'évolution de l'informatique haute performance s'est réorientée au cours de cette dernière décennie...
International audienceThis article proposes an online auto-tuning approach for computing kernels. Di...
Dans les systèmes informatiques, la consommation énergétique est devenue le facteur le plus limitant...
Debugging, as usually understood, revolves around finding and removing defects in software that prev...
Modern embedded real-time systems are increasingly interconnected with a multitude of sensory device...
This manuscript is a synthesis of our research e ort since one full decade on the topic of low level...
The complexity of CPUs has increased considerably since their beginnings, introducing mechanisms suc...
With the rising impact of the memory wall, selecting the adequate data-structure implementation for ...
In the race for better performance, computer architectures are becoming more and more complex. There...
There is a clear trend nowadays to use heterogeneous high-performance computers, as they offer consi...
Microarchitecture research and development relies heavily on simulators. The ideal simulator should ...
In the automotive industry, the trend being to develop smartsensors and actuators, the on-board elec...
The quest for performance has been a constant through the history of computing systems. It has been ...
Graphics Processor Units (GPUs) are known for offering high per- formance and power efficiency for p...
Chronique. Parution initialement prévue en 2006-2007, puis repoussée à 2008... Modifications à faire...
L'évolution de l'informatique haute performance s'est réorientée au cours de cette dernière décennie...
International audienceThis article proposes an online auto-tuning approach for computing kernels. Di...
Dans les systèmes informatiques, la consommation énergétique est devenue le facteur le plus limitant...
Debugging, as usually understood, revolves around finding and removing defects in software that prev...
Modern embedded real-time systems are increasingly interconnected with a multitude of sensory device...
This manuscript is a synthesis of our research e ort since one full decade on the topic of low level...
The complexity of CPUs has increased considerably since their beginnings, introducing mechanisms suc...
With the rising impact of the memory wall, selecting the adequate data-structure implementation for ...
In the race for better performance, computer architectures are becoming more and more complex. There...
There is a clear trend nowadays to use heterogeneous high-performance computers, as they offer consi...
Microarchitecture research and development relies heavily on simulators. The ideal simulator should ...
In the automotive industry, the trend being to develop smartsensors and actuators, the on-board elec...
The quest for performance has been a constant through the history of computing systems. It has been ...
Graphics Processor Units (GPUs) are known for offering high per- formance and power efficiency for p...
Chronique. Parution initialement prévue en 2006-2007, puis repoussée à 2008... Modifications à faire...
L'évolution de l'informatique haute performance s'est réorientée au cours de cette dernière décennie...
International audienceThis article proposes an online auto-tuning approach for computing kernels. Di...