Modern computer architectures are highly complex, requiring great programming effort to obtain all the performance the hardware is capable of delivering. Indeed, while developers know potential optimizations, the only feasible way to tell which of them is faster for some platform is to test it. Furthermore, the many differences between two computer platforms, in the number of cores, cache sizes, interconnect, processor and memory frequencies, etc, makes it very challenging to have the same code perform well over several systems. To extract the most performance, it is often necessary to fine-tune the code for each system. Consequently, developers adopt autotuning to achieve some degree of portable performance. This way, the potential optimiz...
Since the early days of the DARPA challenge, the design of self-driving cars is catching increasing ...
International audienceHigh Performance Computing platforms are made to answer the need of huge compu...
La plupart des composants des systèmes à Haute Performance, qu'ils soient matériels ou logiciels, so...
Modern computer architectures are highly complex, requiring great programming effort to obtain all t...
Les architectures informatiques modernes sont très complexes, nécessitant un grand effort de program...
The end of Moore's Law and the breakdown of Dennard's scaling mean thatincreasing hardware ...
La fin de la loi de Moore et de la loi de Dennard entraînent une augmentation de la complexité du ma...
Abstract—Autotuning systems intelligently navigate a search space of possible implementations of a c...
Modern hardware features can boost the performance of an application, but software vendors are often...
Le réglage des heuristiques d'optimisation de compilateur pour de multiples cibles ou implémentation...
International audienceA large amount of resources is spent writing, porting, and optimizing scientif...
Autotuning is an established technique for optimizing the performance of parallel applications. Howe...
Software systems are heavily configurable, in the sense that users can adapt them according to their...
Modern hardware features can boost the performance of an application, but software vendors are often...
Empirical autotuning is increasingly being used in many do-mains to achieve optimized performance in...
Since the early days of the DARPA challenge, the design of self-driving cars is catching increasing ...
International audienceHigh Performance Computing platforms are made to answer the need of huge compu...
La plupart des composants des systèmes à Haute Performance, qu'ils soient matériels ou logiciels, so...
Modern computer architectures are highly complex, requiring great programming effort to obtain all t...
Les architectures informatiques modernes sont très complexes, nécessitant un grand effort de program...
The end of Moore's Law and the breakdown of Dennard's scaling mean thatincreasing hardware ...
La fin de la loi de Moore et de la loi de Dennard entraînent une augmentation de la complexité du ma...
Abstract—Autotuning systems intelligently navigate a search space of possible implementations of a c...
Modern hardware features can boost the performance of an application, but software vendors are often...
Le réglage des heuristiques d'optimisation de compilateur pour de multiples cibles ou implémentation...
International audienceA large amount of resources is spent writing, porting, and optimizing scientif...
Autotuning is an established technique for optimizing the performance of parallel applications. Howe...
Software systems are heavily configurable, in the sense that users can adapt them according to their...
Modern hardware features can boost the performance of an application, but software vendors are often...
Empirical autotuning is increasingly being used in many do-mains to achieve optimized performance in...
Since the early days of the DARPA challenge, the design of self-driving cars is catching increasing ...
International audienceHigh Performance Computing platforms are made to answer the need of huge compu...
La plupart des composants des systèmes à Haute Performance, qu'ils soient matériels ou logiciels, so...