Energy consumption is one of the major issues in computing today, shared by all domains of computer science, from high-performance computing to embedded systems. In recent years, approximation during computation has received renewed interest to improve energy efficiency. Many applications do not require high precision, thus hardware designers often trade-off the accuracy for cost reduction and speed-up. Various techniques for approximate computing augment the design space by providing another set of design knobs for performance-accuracy trade-off. This thesis focuses on developing methods for systematic exploration of this design space, including performance and accuracy modeling and design automation. We use fixed-point for data representa...
textRecent interest in approximate computation is driven by its potential to achieve large energy sa...
One of the challenges of designing hardware circuits is representing the data in an efficient way -...
L'intelligence artificielle (IA) révolutionne déjà nos habitudes à travers des technologies permetta...
La consommation d'énergie est l'un des problèmes majeurs de l'informatique aujourd'hui, du calcul ha...
International audienceWith the growing complexity of applications, designers need to fit more and mo...
Approximate Computing is an energy- aware computing technique that relies on the exploitation of the...
International audienceUsing just the right amount of numerical precision is an important aspect for ...
Approximate computing is a technique that exploits trade-offs between energy/performance and quality...
La Computation Approximée est basée dans l'idée que des améliorations significatives de l'utilisatio...
International audienceEnergy consumption is one of the major issues in computing today shared by all...
The slowdown of Moore's law, which has been the driving force of the electronics industry over the l...
Approximate computing is an emerging computation paradigm in the era of the Internet of things, big ...
Computing devices have been constantly challenged by resource-hungry applications such as scientific...
This thesis is concerned with the optimisation of Digital Signal Processing (DSP) algorithm impleme...
Smart Systems applications often include error resilient computations, due to the presence of noisy ...
textRecent interest in approximate computation is driven by its potential to achieve large energy sa...
One of the challenges of designing hardware circuits is representing the data in an efficient way -...
L'intelligence artificielle (IA) révolutionne déjà nos habitudes à travers des technologies permetta...
La consommation d'énergie est l'un des problèmes majeurs de l'informatique aujourd'hui, du calcul ha...
International audienceWith the growing complexity of applications, designers need to fit more and mo...
Approximate Computing is an energy- aware computing technique that relies on the exploitation of the...
International audienceUsing just the right amount of numerical precision is an important aspect for ...
Approximate computing is a technique that exploits trade-offs between energy/performance and quality...
La Computation Approximée est basée dans l'idée que des améliorations significatives de l'utilisatio...
International audienceEnergy consumption is one of the major issues in computing today shared by all...
The slowdown of Moore's law, which has been the driving force of the electronics industry over the l...
Approximate computing is an emerging computation paradigm in the era of the Internet of things, big ...
Computing devices have been constantly challenged by resource-hungry applications such as scientific...
This thesis is concerned with the optimisation of Digital Signal Processing (DSP) algorithm impleme...
Smart Systems applications often include error resilient computations, due to the presence of noisy ...
textRecent interest in approximate computation is driven by its potential to achieve large energy sa...
One of the challenges of designing hardware circuits is representing the data in an efficient way -...
L'intelligence artificielle (IA) révolutionne déjà nos habitudes à travers des technologies permetta...