本章是《并行程序设计》课程的开篇导论,主讲教师为中科院计算所谭光明研究员。课程围绕"为什么今天的所有计算机都必须是并行的、什么样的应用需要强大的计算机、为什么写(快速的)并行程序很困难"三个核心问题展开,系统介绍了高性能计算的度量单位与 ...

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Abstract: Multidimensional parallel training has been widely applied to train large-scale deep learning models like GPT-3. The efficiency of parameter communication among training devices/processes is ...

Abstract: In a parallel computing scenario, the synchronization overhead, needed to coordinate the execution on the parallel computing nodes, can significantly impair the overall execution performance ...

LLVM powers the core development tools, operating systems, and most applications at Apple Computer, where it long ago ...

Final Project: self-selected project on the parallel platform of your choosing. Assignment 1 must be performed individually. Assignments 2-4, as well as the final project, may be completed and handed ...

NVIDIA's 1999 GeForce 256 graphics card revolutionized computing by introducing parallel processing, initially for games.

For years, buying a laptop or desktop was simple. You checked the processor, looked at the amount of RAM, maybe considered ...

Apple's fall announcements will include the iPhone 18 Pro and iPhone Ultra. Here's what to expect from the chip that will ...

Nvidia became the first company on Earth worth $5T (£3.77T) on 29 October 2025, and the chips that got it there were a bet ...

The Uttar Pradesh Cabinet has approved the Data Centre Policy 2026, targeting Rs 2 lakh crore in investments and 2 GW of ...

Nexaryon Inc. today announced the launch of its enterprise AI computing infrastructure platform, alongside its expansion into the Latin American market. The platform is designed for enterprise ...