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Simulations play a crucial role in robotics research and education. This paper presents the OpenUAV testbed, an open-source, easy-to-use, web-based, and reproducible software system that enables students and researchers to run robotic…

This work presents HAWX, a hardware-aware scalable exploration framework that employs multi-level sensitivity scoring at different DNN abstraction levels (operator, filter, layer, and model) to guide selective integration of heterogeneous…

Machine Learning · Computer Science 2026-02-24 Samira Nazari , Mohammad Saeed Almasi , Mahdi Taheri , Ali Azarpeyvand , Ali Mokhtari , Ali Mahani , Christian Herglotz

Efficient accelerator modeling and particle tracking are key for the design and configuration of modern particle accelerators. In this work, we present JuTrack, a nested accelerator modeling package developed in the Julia programming…

Accelerator Physics · Physics 2024-12-30 Jinyu Wan , Helena Alamprese , Christian Ratcliff , Ji Qiang , Yue Hao

Searching for geometric objects that are close in space is a fundamental component of many applications. The performance of search algorithms comes to the forefront as the size of a problem increases both in terms of total object count as…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-06-30 D. Lebrun-Grandié , A. Prokopenko , B. Turcksin , S. R. Slattery

Modern societies have developed insatiable demands for more computation capabilities. Exploiting implicit parallelism to provide automatic performance improvement remains a central goal in engineering future general-purpose computing…

Hardware Architecture · Computer Science 2018-12-14 Sushant Kondguli , Michael Huang

We describe the computing tasks involved in autonomous driving, examine existing autonomous driving computing platform implementations. To enable autonomous driving, the computing stack needs to simultaneously provide high performance, low…

Hardware Architecture · Computer Science 2017-02-08 Shaoshan Liu , Jie Tang , Zhe Zhang , Jean-Luc Gaudiot

Unsupervised domain adaptation (UDA) aims to mitigate the domain shift issue, where the distribution of training (source) data differs from that of testing (target) data. Many models have been developed to tackle this problem, and recently…

Computer Vision and Pattern Recognition · Computer Science 2024-08-01 Ali Abedi , Q. M. Jonathan Wu , Ning Zhang , Farhad Pourpanah

Exploiting the performance of today's processors requires intimate knowledge of the microarchitecture as well as an awareness of the ever-growing complexity in thread and cache topology. LIKWID is a set of command-line utilities that…

Distributed, Parallel, and Cluster Computing · Computer Science 2010-07-01 Jan Treibig , Georg Hager , Gerhard Wellein

Recent advances in Virtual Reality (VR) technology and the increased availability of VR-equipped devices enable a wide range of consumer-oriented applications. For novice developers, however, creating interactive scenes for VR applications…

Human-Computer Interaction · Computer Science 2021-07-02 Enes Yigitbas , Jonas Klauke , Sebastian Gottschalk , Gregor Engels

Julia is a mature general-purpose programming language, with a large ecosystem of libraries and more than 12000 third-party packages, which specifically targets scientific computing. As a language, Julia is as dynamic, interactive, and…

The design, implementation and analysis of a free library for boundary element calculations is presented. The library is free in the sense of the GNU General Public Licence and is intended to allow users to solve a wide range of problems…

Computational Physics · Physics 2009-08-06 Michael Carley

We introduce the third major version of Metatheory.jl, a Julia library for general-purpose metaprogramming and symbolic computation. Metatheory.jl provides a flexible and performant implementation of e-graphs and Equality Saturation (EqSat)…

Programming Languages · Computer Science 2024-06-04 Alessandro Cheli , Niklas Heim

Interactive intelligent computing applications are increasingly prevalent, creating a need for AI/ML platforms optimized to reduce per-event latency while maintaining high throughput and efficient resource management. Yet many intelligent…

Operating Systems · Computer Science 2023-11-30 Weijia Song , Thiago Garrett , Yuting Yang , Mingzhao Liu , Edward Tremel , Lorenzo Rosa , Andrea Merlina , Roman Vitenberg , Ken Birman

This paper presents, to the author's knowledge, the first graphics processing unit (GPU) accelerated program that solves the evolution of interacting scalar fields in an expanding universe. We present the implementation in NVIDIA's Compute…

Instrumentation and Methods for Astrophysics · Physics 2014-11-20 Jani Sainio

Heterogeneous multi-core systems such as big/little architectures have been introduced as an attractive server design option with the potential to improve performance under power constraints in data centres. Since both big high-performing…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-12-23 Rajiv Nishtala , Vinicius Petrucci , Paul Carpenter , Xavier Martorell

Recent years have witnessed significant progress in reinforcement learning, especially with Zero-like paradigms, which have greatly boosted the generalization and reasoning abilities of large-scale language models. Nevertheless, existing…

Machine Learning · Computer Science 2026-03-24 Ruitong Li , Aisheng Mo , Guowei Su , Ru Zhang , Binjie Guo , Haohan Jiang , Xurong Lin , Hongyan Wei , Jie Li , Zhiyuan Qian , Zhuhao Zhang , Xiaoyuan Cheng

Medusa, a novel library for implementation of strong form mesh-free methods, is described. We identify and present common parts and patterns among many such methods reported in the literature, such as node positioning, stencil selection and…

Mathematical Software · Computer Science 2021-07-07 Jure Slak , Gregor Kosec

We study general techniques for implementing distributed data structures on top of future many-core architectures with non cache-coherent or partially cache-coherent memory. With the goal of contributing towards what might become, in the…

Distributed, Parallel, and Cluster Computing · Computer Science 2024-04-09 Panagiota Fatourou , Nikolaos D. Kallimanis , Eleni Kanellou , Odysseas Makridakis , Christi Symeonidou

Real-world manipulation data involving robotic arms is crucial for developing generalist action policies, yet such data remains scarce since existing data collection methods are hindered by high costs, hardware dependencies, and complex…

The upcoming exascale era will push the changes in computing architecture from classical CPU-based systems in hybrid GPU-heavy systems with much higher levels of complexity. While such clusters are expected to improve the performance of…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-09-11 Maximilian Höb , Dieter Kranzlmüller