Current large scale systems show increasing power demands, to the point that it has become a huge strain on facilities and budgets. The increasing restrictions in terms of power consumption of High Performance Computing (HPC) systems and data centers have forced hardware vendors to include power capping capabilities in their commodity processors. Power capping opens up new opportunities for applications to directly manage their power behavior at user level. However, constraining power consumption causes the individual sockets of a parallel system to deliver different performance levels under the same power cap, even when they are equally designed, which is an effect caused by manufacturing variability. Modern chips suffer from heterogene...
Over last years the number of Big Data, supercomputing, Internet of Things (IoT) or edge systems has...
Parallel programming is used to partition a computational problem among multiple processing units an...
From single-core CPUs to detachable compute accelerators, supercomputers made a tremendous progress ...
Current large scale systems show increasing power demands, to the point that it has become a huge st...
In recent years, high-performance computing research became essential in pushing the boundaries of w...
Asymmetric multi-cores (AMCs) are a successful architectural solution for both mobile devices and su...
The so-called "power (or power density) wall" has caused core frequency (and single-thread performan...
Task-based programming models allow programmers to express applications as a collection of tasks wit...
Resource analysis aims at inferring the cost of executing programs for any possible input, in terms...
High Performance Computing (HPC) systems have become widely used tools in many industry areas and re...
Recently the community started looking into Hardware/Software (HW/SW) co-designed processors as pote...
Premi extraordinari doctorat UPC curs 2017-2018. Àmbit d’Enginyeria de les TICFor the last decade, m...
A major contributor to the deployment and operational costs of a large-scale high-performance comput...
Hardware errors become more common as silicon technologies shrink and become more vulnerable, especi...
As the rate of annual data generation grows exponentially, there is a demand to manage, query and su...
Over last years the number of Big Data, supercomputing, Internet of Things (IoT) or edge systems has...
Parallel programming is used to partition a computational problem among multiple processing units an...
From single-core CPUs to detachable compute accelerators, supercomputers made a tremendous progress ...
Current large scale systems show increasing power demands, to the point that it has become a huge st...
In recent years, high-performance computing research became essential in pushing the boundaries of w...
Asymmetric multi-cores (AMCs) are a successful architectural solution for both mobile devices and su...
The so-called "power (or power density) wall" has caused core frequency (and single-thread performan...
Task-based programming models allow programmers to express applications as a collection of tasks wit...
Resource analysis aims at inferring the cost of executing programs for any possible input, in terms...
High Performance Computing (HPC) systems have become widely used tools in many industry areas and re...
Recently the community started looking into Hardware/Software (HW/SW) co-designed processors as pote...
Premi extraordinari doctorat UPC curs 2017-2018. Àmbit d’Enginyeria de les TICFor the last decade, m...
A major contributor to the deployment and operational costs of a large-scale high-performance comput...
Hardware errors become more common as silicon technologies shrink and become more vulnerable, especi...
As the rate of annual data generation grows exponentially, there is a demand to manage, query and su...
Over last years the number of Big Data, supercomputing, Internet of Things (IoT) or edge systems has...
Parallel programming is used to partition a computational problem among multiple processing units an...
From single-core CPUs to detachable compute accelerators, supercomputers made a tremendous progress ...