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🔍 sebastian egginger 📂 Engineering
Showing 94 results for "sebastian egginger" in Engineering
Engineering Preprint PDF DOI

From Perception to Autonomous Computational Modeling: A Multi-Agent Approach

Daniel N. Wilke · 2026

We present a solver-agnostic framework in which coordinated large language model (LLM) agents autonomously execute the complete computational mechanics workflow, from perceptual data of an engineering…

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Engineering Preprint PDF DOI

Sampling-Horizon Neural Operator Predictors for Nonlinear Control under Delayed Inputs

Luke Bhan, Peter Quawas, Miroslav Krstic, Yuanyuan Shi · 2026

Modern control systems frequently operate under input delays and sampled state measurements. A common delay-compensation strategy is predictor feedback; however, practical implementations require solv…

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Engineering Preprint PDF DOI

Deep Learning Multi-Horizon Irradiance Nowcasting: A Comparative Evaluation of Three Methods for Leveraging Sky Images

Erling W. Eriksen, Magnus M. Nyg{aa}rd, Niklas Erdmann, Heine N. Riise · 2026

We investigate three distinct methods of incorporating all-sky imager (ASI) images into deep learning (DL) irradiance nowcasting. The first method relies on a convolutional neural network (CNN) to ext…

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Engineering Preprint PDF DOI

Scientific Machine Learning-assisted Model Discovery from Telemetry Data

Sebastian Micluta-Campeanu, Avinash Subramanian, Anas Abdelrehim, Ranjan Anantharaman, Rohit Dhumane, Brad Carman, Chris Rackauckas · 2026

Calibration of dynamic models to data is an important step in building building digital twins of HVAC equipment, thermal loads and control systems. Sometimes, when a model fails to calibrate to data, …

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Engineering Preprint PDF DOI

aerial-autonomy-stack -- a Faster-than-real-time, Autopilot-agnostic, ROS2 Framework to Simulate and Deploy Perception-based Drones

Jacopo Panerati, Sina Sajjadi, Sina Soleymanpour, Varunkumar Mehta, Iraj Mantegh · 2026

Unmanned aerial vehicles are rapidly transforming multiple applications, from agricultural and infrastructure monitoring to logistics and defense. Introducing greater autonomy to these systems can sim…

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Engineering Preprint PDF DOI

Minimum Carbon Trusses: Constructible Multi-Component Designs with Mixed-Integer Linear Programming

Zane Hallowell Schemmer, Josephine Voigt Carstensen · 2026

Truss optimization is a rich research field receiving renewed interest in limiting the carbon emissions of construction. However, a persistent challenge has been to construct highly optimized and ofte…

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Engineering Preprint PDF DOI

A formal theory on problem space as a semantic world model in systems engineering

Mayuranath SureshKumar, Hanumanthrao Kannan · 2026

Classic problem-space theory models problem solving as a navigation through a structured space of states, operators, goals, and constraints. Systems Engineering (SE) employs analogous constructs (func…

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Engineering Preprint PDF DOI

ERA-IT: Aligning Semantic Models with Revealed Economic Preference for Real-Time and Explainable Patent Valuation

Yongmin Yoo, Seungwoo Kim, Jingjiang Liu · 2025

Valuing intangible assets under uncertainty remains a critical challenge in the strategic management of technological innovation due to the information asymmetry inherent in high-dimensional technical…

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Engineering Preprint PDF DOI

Chat with UAV -- Human-UAV Interaction Based on Large Language Models

Haoran Wang, Zhuohang Chen, Guang Li, Bo Ma, Chuanghuang Li · 2025

The future of UAV interaction systems is evolving from engineer-driven to user-driven, aiming to replace traditional predefined Human-UAV Interaction designs. This shift focuses on enabling more perso…

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Engineering Preprint PDF DOI

Reinforcing Action Policies by Prophesying

Jiahui Zhang, Ze Huang, Chun Gu, Zipei Ma, Li Zhang · 2025

Vision-Language-Action (VLA) policies excel in aligning language, perception, and robot control. However, most VLAs are trained purely by imitation, which overfits to demonstrations, and is brittle un…

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Engineering Preprint PDF DOI

Low-Cost Sensor Fusion Framework for Organic Substance Classification and Quality Control Using Classification Methods

Borhan Uddin Chowdhury, Damian Valles, Md Raf E Ul Shougat · 2025

We present a sensor-fusion framework for rapid, non-destructive classification and quality control of organic substances, built on a standard Arduino Mega 2560 microcontroller platform equipped with t…

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Engineering Preprint PDF DOI

Comparing Conditional Diffusion Models for Synthesizing Contrast-Enhanced Breast MRI from Pre-Contrast Images

Sebastian Ibarra, Javier del Riego, Alessandro Catanese, Julian Cuba, Julian Cardona, Nataly Leon, Jonathan Infante, Karim Lekadir, Oliver Diaz, Richard Osuala · 2025

Dynamic contrast-enhanced (DCE) MRI is essential for breast cancer diagnosis and treatment. However, its reliance on contrast agents introduces safety concerns, contraindications, increased cost, and …

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Engineering Preprint PDF DOI

Beyond Diagonal Reconfigurable Intelligent Surface Enabled Sensing: Cramer-Rao Bound Optimization

Xiaoqi Zhang, Liang Liu, Shuowen Zhang, Haijun Zhang · 2025

Recently, beyond diagonal reconfigurable intelligent surface (BD-RIS) has emerged as a more flexible solution to engineer the wireless propagation channels, thanks to its non-diagonal reflecting matri…

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Engineering Preprint PDF DOI

A Tutorial on Beyond-Diagonal Reconfigurable Intelligent Surfaces: Modeling, Architectures, System Design and Optimization, and Applications

Hongyu Li, Matteo Nerini, Shanpu Shen, Bruno Clerckx · 2025

Written by its inventors, this first tutorial on Beyond-Diagonal Reconfigurable Intelligent Surfaces (BD-RISs) provides the readers with the basics and fundamental tools necessary to appreciate, under…

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Engineering Preprint PDF DOI

Over-the-Air ODE-Inspired Neural Network for Dual Task-Oriented Semantic Communications

Mengbing Liu, Jiancheng An, Chongwen Huang, Chau Yuen · 2025

Analog machine-learning hardware platforms promise greater speed and energy efficiency than their digital counterparts. Specifically, over-the-air analog computation allows offloading computation to t…

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Engineering Preprint PDF DOI

Knowledge-based model validation using a custom metric

Nicola Henkelmann, Stephan Rhode, Johannes von Keler · 2024

Vehicle models have a long history of research and as of today are able to model the involved physics in a reasonable manner. However, each new vehicle has its new characteristics or parameters. The i…

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Engineering Preprint PDF DOI

Dual-Use Commercial and Military Communications on a Single Platform using RAN Domain Specific Language

Alan Gatherer, Chaitali Sengupta, Sudipta Sen, Jeffery H. Reed · 2024

Despite the success of the O-RAN Alliance in developing a set of interoperable interfaces, development of unique Radio Access Network (RAN) deployments remains challenging. This is especially true for…

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Engineering Preprint PDF DOI

Pedestrian motion prediction evaluation for urban autonomous driving

Dmytro Zabolotnii, Yar Muhammad, Naveed Muhammad · 2024

Pedestrian motion prediction is a key part of the modular-based autonomous driving pipeline, ensuring safe, accurate, and timely awareness of human agents' possible future trajectories. The autonomous…

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Engineering Preprint PDF DOI

Analysis and Modeling of the Hybrid Vessel's Electrical Power System

Matthijs Mosselaar, Zoran Malbasic, Aihui Fu, Aleksandra Lekic · 2024

With the maritime industry poised on the cusp of a hybrid revolution, the design and analysis of advanced vessel systems have become paramount for engineers. This paper presents AC and DC electrical h…

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Engineering Preprint PDF DOI

The Power-Oriented Graphs Modeling Technique: From the Fundamental Principles to the Systematic, Step-by-Step Modeling of Complex Physical Systems

Davide Tebaldi, Roberto Zanasi · 2024

Modeling physical systems is an essential skill for a control engineer, since it enables to achieve a deep understanding of their dynamic behavior and, consequently, the development of effective contr…

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