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๐Ÿ” computing methodologies ๐Ÿ“‚ Engineering
Showing 7833 results for "computing methodologies" in Engineering
Engineering Preprint PDF DOI

Inverse Optimal Control with Constraint Relaxation

Rahel Rickenbach, Amon Lahr, Melanie N. Zeilinger ยท 2025

Inverse optimal control (IOC) is a promising paradigm for learning and mimicking optimal control strategies from capable demonstrators, or gaining a deeper understanding of their intentions, by estimaโ€ฆ

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Engineering Preprint PDF DOI

Moving Beyond Marginal Carbon Intensity: A Poor Metric for Both Carbon Accounting and Grid Flexibility

Philipp Wiesner, Odej Kao ยท 2025

Marginal Carbon Intensity (MCI) has been promoted as an effective metric for carbon-aware computing. Although it is already considered as impractical for carbon accounting purposes, many still view itโ€ฆ

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Engineering Preprint PDF DOI

Comparison of Localization Algorithms between Reduced-Scale and Real-Sized Vehicles Using Visual and Inertial Sensors

Tobias Kern, Leon Tolksdorf, Christian Birkner ยท 2025

Physically reduced-scale vehicles are emerging to accelerate the development of advanced automated driving functions. In this paper, we investigate the effects of scaling on self-localization accuracyโ€ฆ

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Engineering Preprint PDF DOI

The Multiple Time-Stepping Method for 3-Body Interactions in High Performance Molecular Dynamics Simulations

David Martin, Samuel James Newcome, Markus Muhlhau{ss}er, Manish Kumar Mishra, Fabio Alexander Gratl, Hans-Joachim Bungartz ยท 2025

Understanding the complex behavior of molecular systems is fundamental to fields such as physics, materials science, and biology. Molecular dynamics (MD) simulations are crucial tools for studying atoโ€ฆ

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Engineering Preprint PDF DOI

Toward intelligent wireless networks in computer chassis

Mohammadreza F. Imani, Alexander L. Colson, Leslie K. Miller, Jorge A. Valdez, Jose C. Sanchez, Richard F. Rader ยท 2025

Processing the exponentially growing amount of data produced daily requires efficient communication between different processing units in a computer. Traditionally, wired interconnects have been used โ€ฆ

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Engineering Preprint PDF DOI

Using Continual Learning for Real-Time Detection of Vulnerable Road Users in Complex Traffic Scenarios

Faryal Aurooj Nasir, Salman Liaquat, Nor Muzlifah Mahyuddin ยท 2025

Pedestrians and bicyclists are among the vulnerable road users (VRUs) that are inherently exposed to intricate traffic scenarios, which puts them at increased risk of sustaining injuries or facing fatโ€ฆ

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Engineering Preprint PDF DOI

Real-Time Foreign Object Recognition Based on Improved Wavelet Scattering Deep Network and Edge Computing

He Zhichao, Shen Xiangyu, Zhang Yong, Xie Nan ยท 2025

The increasing penetration rate of new energy in the power system has put forward higher requirements for the operation and maintenance of substations and transmission lines. Using the Unmanned Aerialโ€ฆ

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Engineering Preprint PDF DOI

SMART-Merge Planner: A Safe Merging and Real-Time Motion Planner for Autonomous Highway On-Ramp Merging

Toktam Mohammadnejad, Jovin D'sa, Behdad Chalaki, Hossein Nourkhiz Mahjoub, Ehsan Moradi-Pari ยท 2025

Merging onto a highway is a complex driving task that requires identifying a safe gap, adjusting speed, often interactions to create a merging gap, and completing the merge maneuver within a limited tโ€ฆ

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Engineering Preprint PDF DOI

TOP: Trajectory Optimization via Parallel Optimization towards Constant Time Complexity

Jiajun Yu, Nanhe Chen, Guodong Liu, Chao Xu, Fei Gao, Yanjun Cao ยท 2025

Optimization has been widely used to generate smooth trajectories for motion planning. However, existing trajectory optimization methods show weakness when dealing with large-scale long trajectories. โ€ฆ

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Engineering Preprint PDF DOI

REACT: Real-time Entanglement-Aware Coverage Path Planning for Tethered Underwater Vehicles

Abdelhakim Amer, Mohit Mehindratta, Yury Brodskiy, Bilal Wehbe, Erdal Kayacan ยท 2025

Inspection of underwater structures with tethered underwater vehicles is often hindered by the risk of tether entanglement. We propose REACT (real-time entanglement-aware coverage path planning for teโ€ฆ

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Engineering Preprint PDF DOI

Non-smooth optimization meets automated material model discovery

Moritz Flaschel, Trevor Hastie, Ellen Kuhl ยท 2025

Automated material model discovery disrupts the tedious and time-consuming cycle of iteratively calibrating and modifying manually designed models. Non-smooth L1-norm regularization is the backbone ofโ€ฆ

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Engineering Preprint PDF DOI

Compute SNR-Optimal Analog-to-Digital Converters for Analog In-Memory Computing

Mihir Kavishwar, Naresh Shanbhag ยท 2025

Analog in-memory computing (AIMC) is an energy-efficient alternative to digital architectures for accelerating machine learning and signal processing workloads. However, its energy efficiency is limitโ€ฆ

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Engineering Preprint PDF DOI

IteraOptiRacing: A Unified Planning-Control Framework for Real-time Autonomous Racing for Iterative Optimal Performance

Yifan Zeng, Yihan Li, Suiyi He, Koushil Sreenath, Jun Zeng ยท 2025

This paper presents a unified planning-control strategy for competing with other racing cars called IteraOptiRacing in autonomous racing environments. This unified strategy is proposed based on Iteratโ€ฆ

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Engineering Preprint PDF DOI

I2I-PR: Deep Iterative Refinement for Phase Retrieval using Image-to-Image Diffusion Models

Mehmet Onurcan Kaya, Figen S. Oktem ยท 2025

Phase retrieval aims to recover a signal from intensity-only measurements, a fundamental problem in many fields such as imaging, holography, optical computing, crystallography, and microscopy. Althougโ€ฆ

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Engineering Preprint PDF DOI

Enhancing Stereo Sound Event Detection with BiMamba and Pretrained PSELDnet

Wenmiao Gao, Han Yin ยท 2025

Pre-training methods have greatly improved the performance of sound event localization and detection (SELD). However, existing Transformer-based models still face high computational cost. To solve thiโ€ฆ

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Engineering Preprint PDF DOI

On the Importance of Neural Membrane Potential Leakage for LIDAR-based Robot Obstacle Avoidance using Spiking Neural Networks

Zainab Ali, Lujayn Al-Amir, Ali Safa ยท 2025

Using neuromorphic computing for robotics applications has gained much attention in recent year due to the remarkable ability of Spiking Neural Networks (SNNs) for high-precision yet low memory and coโ€ฆ

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Engineering Preprint PDF DOI

GeoWarp: An automatically differentiable and GPU-accelerated implicit MPM framework for geomechanics based on NVIDIA Warp

Yidong Zhao, Xuan Li, Chenfanfu Jiang, Jinhyun Choo ยท 2025

The material point method (MPM), a hybrid Lagrangian-Eulerian particle method, is increasingly used to simulate large-deformation and history-dependent behavior of geomaterials. While explicit time inโ€ฆ

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Engineering Preprint PDF DOI

NeuroHD-RA: Neural-distilled Hyperdimensional Model with Rhythm Alignment

ZhengXiao He, Jinghao Wen, Huayu Li, Siyuan Tian, Ao Li ยท 2025

We present a novel and interpretable framework for electrocardiogram (ECG)-based disease detection that combines hyperdimensional computing (HDC) with learnable neural encoding. Unlike conventional HDโ€ฆ

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Engineering Preprint PDF DOI

Encryption and Authentication with a Lensless Camera Based on a Programmable Mask

Eric Bezzam, Martin Vetterli ยท 2025

Lensless cameras replace traditional optics with thin masks, leading to highly multiplexed measurements akin to encryption. However, static masks in conventional designs leave systems vulnerable to siโ€ฆ

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Engineering Preprint PDF DOI

Efficient Discovery of Actual Causality in Stochastic Systems

Arshia Rafieioskouei, Kenneth Rogale, Borzoo Bonakdarpour ยท 2025

Identifying the actual cause of events in engineered systems is a fundamental challenge in system analysis. Finding such causes becomes more challenging in the presence of noise and stochastic behavioโ€ฆ

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