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Advances in time-resolved Particle Tracking Velocimetry (4D-PTV) techniques have been consistently revealed more accurate Lagrangian particle motions. A novel track initialisation technique as a complementary part of 4D-PTV, based on local…

Fluid Dynamics · Physics 2021-09-10 Ali Rahimi Khojasteh , Yin Yang , Dominique Heitz , Sylvain Laizet

Computing needs for high energy physics are already intensive and are expected to increase drastically in the coming years. In this context, heterogeneous computing, specifically as-a-service computing, has the potential for significant…

The automation of analog integrated circuit (IC) design remains a longstanding challenge, primarily due to the intricate interdependencies among physical layout, parasitic effects, and circuit-level performance. These interactions impose…

Machine Learning · Computer Science 2026-01-28 Giuseppe Chiari , Michele Piccoli , Davide Zoni

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

This work introduces Open3DBench, an open-source 3D-IC backend implementation benchmark built upon the OpenROAD-flow-scripts framework, enabling comprehensive evaluation of power, performance, area, and thermal metrics. Our proposed flow…

Hardware Architecture · Computer Science 2026-04-07 Yunqi Shi , Chengrui Gao , Wanqi Ren , Peng Xie , Siyuan Xu , Ke Xue , Mingxuan Yuan , Chao Qian , Zhi-Hua Zhou

Spatial computing architectures pose an attractive alternative to mitigate control and data movement overheads typical of load-store architectures. In practice, these devices are rarely considered in the HPC community due to the steep…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-04-23 Tiziano De Matteis , Johannes de Fine Licht , Torsten Hoefler

This book focuses on the use of algorithmic high-level synthesis (HLS) to build application-specific FPGA systems. Our goal is to give the reader an appreciation of the process of creating an optimized hardware design using HLS. Although…

Hardware Architecture · Computer Science 2018-05-11 Ryan Kastner , Janarbek Matai , Stephen Neuendorffer

SystemC-based virtual prototypes have emerged as widely adopted tools to test software ahead of hardware availability, reducing the time-to-market and improving software reliability. Recently, fuzzing has become a popular method for…

Software Engineering · Computer Science 2025-09-04 Chiara Ghinami , Jonas Winzer , Nils Bosbach , Lennart M. Reimann , Lukas Jünger , Simon Wörner , Rainer Leupers

This work integrates StyleGAN, DragGAN and Principal Component Analysis (PCA) to enhance the latent space efficiency and controllability of GAN-generated images. Style-GAN provides a structured latent space, DragGAN enables intuitive image…

Computer Vision and Pattern Recognition · Computer Science 2025-09-29 Kirsten Odendaal , Neela Kaushik , Spencer Halverson

We present RDCL 3D, a "model agnostic" web framework for the design and composition of NFV services and components. The framework allows editing and validating the descriptors of services and components both textually and graphically and…

Networking and Internet Architecture · Computer Science 2017-10-25 Stefano Salsano , Francesco Lombardo , Claudio Pisa , Pierluigi Greto , Nicola Blefari Melazzi

Convolutional Neural Networks (CNNs) are fundamental to deep learning, driving applications across various domains. However, their growing complexity has significantly increased computational demands, necessitating efficient hardware…

Machine Learning · Computer Science 2025-05-21 Junye Jiang , Yaan Zhou , Yuanhao Gong , Haoxuan Yuan , Shuanglong Liu

Dynamic GNN inference has exhibited effectiveness in High Energy Physics (HEP) experiments at High Luminosity Large Hadron Collider (HL-LHC) due to strong capability to model complex particle interactions in collision events. Future HEP…

Distributed, Parallel, and Cluster Computing · Computer Science 2026-03-24 Davendra Maharaj , Tu Pham , Peter Meiring , Kyungmin Park , Sena Durgut , Cong Hao , Matteo Cremonesi

As AI systems grow increasingly specialized and complex, managing hardware heterogeneity becomes a pressing challenge. How can we efficiently coordinate and synchronize heterogeneous hardware resources to achieve high utilization? How can…

Hardware Architecture · Computer Science 2025-06-17 Chengyue Wang , Xiaofan Zhang , Jason Cong , James C. Hoe

This paper presents RosettaStone 2.0, an open benchmark translation and evaluation framework built on OpenROAD-Research. RosettaStone 2.0 provides complete RTL-to-GDS reference flows for both conventional 2D designs and Pin-3D-style…

Systems and Control · Electrical Eng. & Systems 2026-01-27 Liwen Jiang , Andrew B. Kahng , Zhiang Wang , Zhiyu Zheng

The growing complexity of hardware design and the widening gap between high-level specifications and register-transfer level (RTL) implementation hinder rapid prototyping and system design. We introduce NL2GDS (Natural Language to Layout),…

Hardware Architecture · Computer Science 2026-03-06 Max Eland , Jeyan Thiyagalingam , Dinesh Pamunuwa , Roshan Weerasekera

Domain-specialized FPGAs have delivered unprecedented performance for low-latency inference across scientific and industrial workloads, yet nearly all existing accelerators assume static models trained offline, relegating learning and…

Hardware Architecture · Computer Science 2026-02-03 Duc Hoang

In this work, we propose an architecture and methodology to design hardware/software systems for high-performance embedded computing on FPGA. The hardware side is based on a many-core architecture whose design is generated automatically…

Hardware Architecture · Computer Science 2015-08-28 Mário P. Véstias , Rui Policarpo Duarte , Horácio C. Neto

High-level synthesis (HLS) tools have brought FPGA development into the mainstream, by allowing programmers to design architectures using familiar languages such as C, C++, and OpenCL. While the move to these languages has brought…

Hardware Architecture · Computer Science 2019-10-11 Johannes de Fine Licht , Torsten Hoefler

Modern computing workloads, particularly in AI and edge applications, demand hardware-software co-design to meet aggressive performance and energy targets. Such co-design benefits from open and agile platforms that replace closed,…

Hardware Architecture · Computer Science 2025-08-27 Rohan Juneja , Pranav Dangi , Thilini Kaushalya Bandara , Zhaoying Li , Dhananjaya Wijerathne , Li-Shiuan Peh , Tulika Mitra

Printed Circuit Board (PCB) schematic design plays an essential role in all areas of electronic industries. Unlike prior works that focus on digital or analog circuits alone, PCB design must handle heterogeneous digital, analog, and power…

Artificial Intelligence · Computer Science 2026-02-03 Huanghaohe Zou , Peng Han , Emad Nazerian , Alex Q. Huang