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Hybrid memory systems, comprised of emerging non-volatile memory (NVM) and DRAM, have been proposed to address the growing memory demand of applications. Emerging NVM technologies, such as phase-change memories (PCM), memristor, and 3D…

Hardware Architecture · Computer Science 2024-03-19 Fei Wen , Mian Qin , Paul V. Gratz , A. L. Narasimha Reddy

Offloading compute intensive nested loops to execute on FPGA accelerators have been demonstrated by numerous researchers as an effective performance enhancement technique across numerous application domains. To construct such accelerators…

Hardware Architecture · Computer Science 2015-09-02 Cheng Liu , Ho-Cheung Ng , Hayden Kwok-Hay So

As more applications are being moved to the Cloud thanks to serverless computing, it is increasingly necessary to support the native life cycle execution of those applications in the data center. But existing cloud orchestration systems…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-06-23 Aitor Arjona , Pedro García-López , Josep Sampé , Aleksander Slominski , Lionel Villard

The emergence of P4, a domain specific language, coupled to PISA, a domain specific architecture, is revolutionizing the networking field. P4 allows to describe how packets are processed by a programmable data plane, spanning ASICs and…

Hardware Architecture · Computer Science 2020-04-17 Thomas Luinaud , Thibaut Stimpfling , Jeferson Santiago da Silva , Yvon Savaria , J. M. Pierre Langlois

With the exponentially increasing demand for performance and scalability in cloud applications and systems, data center architectures evolved to integrate heterogeneous computing fabrics that leverage CPUs, GPUs, and FPGAs. FPGAs differ…

Cryptography and Security · Computer Science 2022-09-23 Muhammed Kawser Ahmed , Joel Mandebi , Sujan Kumar Saha , Christophe Bobda

There is a growing call for greater amounts of increasingly agile computational power for edge and cloud infrastructure to serve the computationally complex needs of ubiquitous computing devices. Thus, an important challenge is addressing…

Hardware Architecture · Computer Science 2023-12-07 Peipei Zhou , Jinming Zhuang , Stephen Cahoon , Yue Tang , Zhuoping Yang , Xingzhen Chen , Yiyu Shi , Jingtong Hu , Alex K. Jones

Growing global concerns about climate change highlight the need for environmentally sustainable computing. The ecological impact of computing, including operational and embodied, is a key consideration. Field Programmable Gate Arrays…

Hardware Architecture · Computer Science 2024-07-10 Chetan Choppali Sudarshan , Aman Arora , Vidya A. Chhabria

Integrating Field Programmable Gate Arrays (FPGAs) with cloud computing instances is a rapidly emerging trend on commercial cloud computing platforms such as Amazon Web Services (AWS), Huawei cloud, and Alibaba cloud. Cloud FPGAs allow…

Cryptography and Security · Computer Science 2020-05-12 Chenglu Jin , Vasudev Gohil , Ramesh Karri , Jeyavijayan Rajendran

Training of convolutional neural networks (CNNs)on embedded platforms to support on-device learning is earning vital importance in recent days. Designing flexible training hard-ware is much more challenging than inference hardware, due to…

Machine Learning · Computer Science 2019-08-20 Shreyas Kolala Venkataramanaiah , Yufei Ma , Shihui Yin , Eriko Nurvithadhi , Aravind Dasu , Yu Cao , Jae-sun Seo

We present a fully parallel digital memcomputing solver implemented on a field-programmable gate array (FPGA) board. For this purpose, we have designed an FPGA code that solves the ordinary differential equations associated with digital…

Emerging Technologies · Computer Science 2025-05-06 Dyk Chung Nguyen , Yuriy V. Pershin

Convolutional neural networks (CNNs) with large kernels, drawing inspiration from the key operations of vision transformers (ViTs), have demonstrated impressive performance in various vision-based applications. To address the issue of…

Hardware Architecture · Computer Science 2024-02-23 Miaoxin Wang , Xiao Wu , Jun Lin , Zhongfeng Wang

Modern GPUs incorporate specialized matrix units such as Tensor Cores to accelerate GEMM operations, which are central to deep learning workloads. However, existing matrix unit designs are tightly coupled to the SIMT core, restricting…

Hardware Architecture · Computer Science 2025-03-04 Hansung Kim , Ruohan Richard Yan , Joshua You , Tieliang Vamber Yang , Yakun Sophia Shao

Development of modern integrated circuit technologies makes it feasible to develop cheaper, faster and smaller special purpose signal processing function circuits. Digital Signal processing functions are generally implemented either on…

Hardware Architecture · Computer Science 2013-06-04 Amitabha Sinha , Mitrava Sarkar , Soumojit Acharyya , Suranjan Chakraborty

Modern computing platforms tend to deploy multiple GPUs (2, 4, or more) on a single node to boost system performance, with each GPU having a large capacity of global memory and streaming multiprocessors (SMs). GPUs are an expensive…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-07-20 Chao Chen , Chris Porter , Santosh Pande

We propose a distributed system based on lowpower embedded FPGAs designed for edge computing applications focused on exploring distributing scheduling optimizations for Deep Learning (DL) workloads to obtain the best performance regarding…

Distributed, Parallel, and Cluster Computing · Computer Science 2023-05-31 Hans Johnson , Tianyang Fang , Alejandro Perez-Vicente , Jafar Saniie

Image processing and machine learning applications benefit tremendously from hardware acceleration, but existing compilers target either FPGAs, which sacrifice power and performance for flexible hardware, or ASICs, which rapidly become…

Virtual machine live migration in cloud environments aims at reducing energy costs and increasing resource utilization. However, its potential has not been fully explored because of simultaneous migrations that may cause user application…

Distributed, Parallel, and Cluster Computing · Computer Science 2016-07-27 Artur Baruchi , Edson T. Midorikawa , Liria M. Sato , Marco A. S. Netto

As modern FPGAs evolve to include more het- erogeneous processing elements, such as ARM cores, it makes sense to consider these devices as processors first and FPGA accelerators second. As such, the conventional FPGA develop- ment…

Software Engineering · Computer Science 2017-05-16 Andrew G. Schmidt , Gabriel Weisz , Matthew French

We demonstrate an FPGA implementation of a parallel and reconfigurable architecture for sparse neural networks, capable of on-chip training and inference. The network connectivity uses pre-determined, structured sparsity to significantly…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-04-29 Sourya Dey , Diandian Chen , Zongyang Li , Souvik Kundu , Kuan-Wen Huang , Keith M. Chugg , Peter A. Beerel

In this paper, we propose TAPA, an end-to-end framework that compiles a C++ task-parallel dataflow program into a high-frequency FPGA accelerator. Compared to existing solutions, TAPA has two major advantages. First, TAPA provides a set of…

Hardware Architecture · Computer Science 2024-10-18 Licheng Guo , Yuze Chi , Jason Lau , Linghao Song , Xingyu Tian , Moazin Khatti , Weikang Qiao , Jie Wang , Ecenur Ustun , Zhenman Fang , Zhiru Zhang , Jason Cong