This paper presents a framework targeted to low-cost and low-power heterogeneous MultiProcessors that exploits FPGAs and multicore CPUs, with the overarching goal of …
In the last decades, the problem of target detection has received considerable attention in remote sensing applications. When this problem is tackled using hyperspectral images with …
Energy consumption is one of the main limiting factors for designing and deploying ultrascale systems. Therefore, this paper presents challenges and trends associated with …
Energy consumption and efficiency is a main issue in high performance computing systems in order to reach exascale computing. Researchers in the field are focusing their effort in …
The trend for heterogeneous embedded systems is the integration of accelerators and general-purpose CPU cores on the same die. In these integrated architectures, like the Zynq …
In this work, we assess the performance and energy efficiency of high-performance codes for the convolution operator, based on the direct, explicit/implicit lowering and Winograd …
Spectral unmixing is an important task for remotely sensed hyperspectral data exploitation. Due to the fact that the spatial resolution of the sensor may not be able to separate different …
Power measurement is essential for power-/energy-aware performance optimizations in large-scale HPC systems and applications. A suitable power monitoring solution in such …
R Schöne, J Treibig, MF Dolz, C Guillen… - Scientific …, 2014 - content.iospress.com
Energy costs nowadays represent a significant share of the total costs of ownership of High Performance Computing (HPC) systems. In this paper we provide an overview on different …