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Real-time remote sensing applications like search and rescue missions, military target detection, environmental monitoring, hazard prevention and other time-critical applications require onboard real time processing capabilities or…

分布式、并行与集群计算 · 计算机科学 2021-06-25 Mahmoud Hossam

Computational neuroscience is being revolutionized with the advent of multi-electrode arrays that provide real-time, dynamic, perspectives into brain function. Mining event streams from these chips is critical to understanding the firing…

分布式、并行与集群计算 · 计算机科学 2009-05-15 Yong Cao , Debprakash Patnaik , Sean Ponce , Jeremy Archuleta , Patrick Butler , Wu-chun Feng , Naren Ramakrishnan

Graphics Processing Units (GPUs) are becoming popular accelerators in modern High-Performance Computing (HPC) clusters. Installing GPUs on each node of the cluster is not efficient resulting in high costs and power consumption as well as…

分布式、并行与集群计算 · 计算机科学 2016-06-15 Javier Prades , Blesson Varghese , Carlos Reano , Federico Silla

Graphics processors, or GPUs, have recently been widely used as accelerators in the shared environments such as clusters and clouds. In such shared environments, many kernels are submitted to GPUs from different users, and throughput is an…

分布式、并行与集群计算 · 计算机科学 2013-03-22 Jianlong Zhong , Bingsheng He

Scheduling real-time tasks that utilize GPUs with analyzable guarantees poses a significant challenge due to the intricate interaction between CPU and GPU resources, as well as the complex GPU hardware and software stack. While much…

分布式、并行与集群计算 · 计算机科学 2024-06-11 Yidi Wang , Cong Liu , Daniel Wong , Hyoseung Kim

Machine learning algorithms are being used more frequently in the first-level triggers in collider experiments, with Graph Neural Networks pushing the hardware requirements of FPGA-based triggers beyond the current state of the art. To meet…

高能物理 - 实验 · 物理学 2026-02-27 Marc Neu , Isabel Haide , Torben Ferber , Jürgen Becker

The LHC experiments are designed to detect large amount of physics events produced with a very high rate. Considering the future upgrades, the data acquisition rate will become even higher and new computing paradigms must be adopted for…

Experimental particle physics demands a sophisticated trigger and acquisition system capable to efficiently retain the collisions of interest for further investigation. Heterogeneous computing with the employment of FPGA cards may emerge as…

高能物理 - 实验 · 物理学 2023-12-20 Andrea Coccaro , Francesco Armando Di Bello , Stefano Giagu , Lucrezia Rambelli , Nicola Stocchetti

Hybrid computational architectures based on the joint power of Central Processing Units and Graphic Processing Units (GPUs) are becoming popular and powerful hardware tools for a wide range of simulations in biology, chemistry, engineering,…

天体物理仪器与方法 · 物理学 2015-06-15 Roberto Capuzzo-Dolcetta , Mario Spera

Graphics Processing Units (GPUs) are high performance co-processors originally intended to improve the use and quality of computer graphics applications. Once, researchers and practitioners noticed the potential of using GPU for general…

数值分析 · 计算机科学 2016-07-12 K. Parand , Saeed Zafarvahedian , Sayyed A. Hossayni

Implementing AI algorithms on event-based embedded devices enables real-time processing of data, minimizes latency, and enhances power efficiency in edge computing. This research explores the deployment of a spiking recurrent neural network…

机器学习 · 计算机科学 2024-09-11 Marzieh Hassanshahi Varposhti , Mahyar Shahsavari , Marcel van Gerven

Simulation speed matters for neuroscientific research: this includes not only how quickly the simulated model time of a large-scale spiking neuronal network progresses, but also how long it takes to instantiate the network model in computer…

In this work, we survey the role of GPUs in real-time systems. Originally designed for parallel graphics workloads, GPUs are now widely used in time-critical applications such as machine learning, autonomous vehicles, and robotics due to…

Graphics Processing Units are high performance co-processors originally intended to improve the use and the acceleration of computer graphics applications. Because of their performance, researchers have extended their use beyond the…

仪器与探测器 · 物理学 2015-03-10 Bachir Bouhadef , Mauro Morganti , Giuseppe Terreni

As recurrent neural networks become larger and deeper, training times for single networks are rising into weeks or even months. As such there is a significant incentive to improve the performance and scalability of these networks. While…

机器学习 · 计算机科学 2016-04-08 Jeremy Appleyard , Tomas Kocisky , Phil Blunsom

Stochastic simulation techniques employed for the analysis of portfolios of insurance/reinsurance risk, often referred to as `Aggregate Risk Analysis', can benefit from exploiting state-of-the-art high-performance computing platforms. In…

分布式、并行与集群计算 · 计算机科学 2013-08-19 A. K. Bahl , O. Baltzer , A. Rau-Chaplin , B. Varghese , A. Whiteway

The simulation of the two-dimensional Ising model is used as a benchmark to show the computational capabilities of Graphic Processing Units (GPUs). The rich programming environment now available on GPUs and flexible hardware capabilities…

分布式、并行与集群计算 · 计算机科学 2020-08-26 Joshua Romero , Mauro Bisson , Massimiliano Fatica , Massimo Bernaschi

The RICH detector of the NA62 experiment is proposed for pion - muon separation and to contribute to the first level of the trigger. The design parameters of the detector and the results of test beams performed at CERN in 2007 and 2009 with…

仪器与探测器 · 物理学 2015-05-20 E. Marinova

Deploying deep learning models in cloud clusters provides efficient and prompt inference services to accommodate the widespread application of deep learning. These clusters are usually equipped with host CPUs and accelerators with distinct…

分布式、并行与集群计算 · 计算机科学 2023-07-24 Zinuo Cai , Hao Wang , Tao Song , Yang Hua , Ruhui Ma , Haibing Guan

Graphics processing units (GPUs) are recently being used to an increasing degree for general computational purposes. This development is motivated by their theoretical peak performance, which significantly exceeds that of broadly available…

计算物理 · 物理学 2015-03-17 Martin Weigel