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Computational micromagnetics requires numerical solution of partial differential equations to resolve complex interactions in magnetic nanomaterials. The Virtual Micromagnetics project described here provides virtual machine simulation…

Other Computer Science · Computer Science 2016-11-28 Mark Vousden , Marc-Antonio Bisotti , Maximilian Albert , Hans Fangohr

For several decades, the CPU has been the standard model to use in the majority of computing. While the CPU does excel in some areas, heterogeneous computing, such as reconfigurable hardware, is showing increasing potential in areas like…

Hardware Architecture · Computer Science 2021-04-21 Carl-Johannes Johnsen , Alberte Thegler , Kenneth Skovhede , Brian Vinter

Increasing complexity in the power system and the transformation towards a smart grid lead to the necessity of new tools and methods for the development and testing of new technologies. One testing method is co-simulation, which allows…

Computational Engineering, Finance, and Science · Computer Science 2024-10-23 Jan Sören Schwarz , Cornelius Steinbrink , Sebastian Lehnhoff

Secure and reliable certification of quantum resources is a fundamental challenge in the advancement of next-generation quantum technologies, particularly as devices become more complex and integrated into practical applications, where…

Scenario-based testing using simulations is a cornerstone of Autonomous Vehicles (AVs) software validation. So far, developers needed to choose between low-fidelity 2D simulators to explore the scenario space efficiently, and high-fidelity…

Robotics · Computer Science 2025-05-21 Marc Kaufeld , Korbinian Moller , Alessio Gambi , Paolo Arcaini , Johannes Betz

Cyber-Physical Systems (CPSs) have become an intrinsic part of the 21st century world. Systems like Smart Grids, Transportation, and Healthcare help us run our lives and businesses smoothly, successfully and safely. Since malfunctions in…

Software Engineering · Computer Science 2019-05-15 Massimo Nazaria

Network processing elements in virtual machines, also known as Network Function Virtualization (NFV) often face CPU bottlenecks at the virtualization interface. Even highly optimized paravirtual device interfaces fall short of the…

Operating Systems · Computer Science 2016-09-23 Piyus Kedia , Sorav Bansal

Developing smart house systems has been a great challenge for researchers and engineers in this area because of the high cost of implementation and evaluation process of these systems, while being very time consuming. Testing a designed…

Artificial Intelligence · Computer Science 2011-05-17 Zahra Forootan Jahromi , Amir Rajabzadeh , Ali Reza Manashty

Potential realization of a quantum thermometer operating in the nanokelvin regime, formed by a few-fermionic mixture confined in a one-dimensional harmonic trap, is proposed. Thermal states of the system are studied theoretically from the…

Quantum Gases · Physics 2018-06-22 Marcin Płodzień , Rafał Demkowicz-Dobrzański , Tomasz Sowiński

The new software FEniCS-preCICE is a middle software layer, sitting in between the existing finite-element library FEniCS and the coupling library preCICE. The middle layer simplifies coupling (existing) FEniCS application codes to other…

Mathematical Software · Computer Science 2021-03-24 Benjamin Rodenberg , Ishaan Desai , Richard Hertrich , Alexander Jaust , Benjamin Uekermann

This paper demonstrates the use of voltage noise thermometry, with a cross-correlation technique, as a dissipation-free method of thermometry inside a CMOS integrated circuit (IC). We show that this technique exhibits broad agreement with…

VEs are typically limited to visual and auditory cues; however, recent results show that multiple sensory modalities increase the immersion. In this study, an experimental protocol is proposed to recreate multiple tactile, in particular…

Human-Computer Interaction · Computer Science 2023-04-05 Clémentine Helfenstein-Didier , Amira Dhouib , Florent Favre , Jonathan Pascal , Patrick Baert

Data-driven thermal predictors for 3D-ICs are often trained from scratch for each chip design using many high-fidelity finite-element simulations, leading to high data-generation cost and costly cross-design reuse. We propose Therm-FM, a…

Computational Engineering, Finance, and Science · Computer Science 2026-05-26 Zhen Huang , Haiyang Xin , Wenkai Yang , Yangbo Wei , Zhiping Yu , Yu Zhang , Wei W. Xing , Ting-Jung Lin , Lei He

The complexity of modern-day System-on-Chips (SoCs) is continually increasing, and it becomes increasingly challenging to deliver dependable and credible chips in a short time-to-market. Especially, in the case of test chips, where the aim…

Artificial Intelligence · Computer Science 2024-09-24 Hansa Mohanty , Deepak Narayan Gadde

Address translation and protection play important roles in today's processors, supporting multiprocessing and enforcing security. Historically, the design of the address translation mechanisms has been closely tied to the instruction set.…

Hardware Architecture · Computer Science 2019-05-17 Xuan Guo , Robert Mullins

Industrial computing devices, in particular cyber-physical, real-time and safety-critical systems, focus on reacting to external events and the need to cooperate with other devices to create a functional system. They are often implemented…

Software Engineering · Computer Science 2017-02-28 Florian Murr , Wolfgang Mauerer

Ensuring the safe and efficient operation of CAVs relies heavily on the software framework used. A software framework needs to ensure real-time properties, reliable communication, and efficient resource utilization. Furthermore, a software…

Multiagent Systems · Computer Science 2025-05-07 David Klüner , Simon Schäfer , Lucas Hegerath , Jianye Xu , Julius Kahle , Hazem Ibrahim , Alexandru Kampmann , Bassam Alrifaee

The increasing complexity of embedded software has made comprehensive manual testing impractical, motivating the use of automated techniques such as fuzzing. Coverage-guided fuzzers like AFL++ have shown strong results for conventional…

Software Engineering · Computer Science 2026-04-23 Chiara Ghinami , Igor Pontes Tresolavy , Luis Seibt , Nils Bosbach , Rainer Leupers

Software testing is a fundamental process of software development, and prior work has shown that visualizations of test results support testers' decision-making. However, Human-Computer Interaction research on software testing has yet to…

Human-Computer Interaction · Computer Science 2026-05-07 Brandon Lit , Anthony Maocheia-Ricci , Thomas Driscoll

In this paper we present an experience report for the RMQFMU, a plug and play tool, that enables feeding data to/from an FMI2-based co-simulation environment based on the AMQP protocol. Bridging the co-simulation to an external environment…

Robotics · Computer Science 2021-07-09 Mirgita Frasheri , Henrik Ejersbo , Casper Thule , Lukas Esterle