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

Progressive Uncertainty-Guided Evidential U-KAN for Trustworthy Medical Image Segmentation

Zhen Yang, Yansong Ma, Lei Chen ยท 2025

Trustworthy medical image segmentation aims at deliver accurate and reliable results for clinical decision-making. Most existing methods adopt the evidence deep learning (EDL) paradigm due to its compโ€ฆ

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Engineering Preprint PDF DOI

Model-Based Lookahead Reinforcement Learning for in-hand manipulation

Alexandre Lopes, Catarina Barata, Plinio Moreno ยท 2025

In-Hand Manipulation, as many other dexterous tasks, remains a difficult challenge in robotics by combining complex dynamic systems with the capability to control and manoeuvre various objects using iโ€ฆ

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Engineering Preprint PDF DOI

A Multiscale Approach for Enhancing Weak Signal Detection

Dixon Vimalajeewa, Ursula U. Muller, Brani Vidakovic ยท 2025

Stochastic resonance (SR), a phenomenon originally introduced in climate modeling, enhances signal detection by leveraging optimal noise levels within non-linear systems. Traditional SR techniques, maโ€ฆ

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Engineering Preprint PDF DOI

Scalable Offline Metrics for Autonomous Driving

Animikh Aich, Adwait Kulkarni, Eshed Ohn-Bar ยท 2025

Real-world evaluation of perception-based planning models for robotic systems, such as autonomous vehicles, can be safely and inexpensively conducted offline, i.e. by computing model prediction error โ€ฆ

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Engineering Preprint PDF DOI

Moments Matter: Posterior Recovery in Poisson Denoising via Log-Networks

Shirin Shoushtari, Edward P. Chandler, Ulugbek S. Kamilov ยท 2025

Poisson denoising plays a central role in photon-limited imaging applications such as microscopy, astronomy, and medical imaging. It is common to train deep learning models for denoising using the meaโ€ฆ

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Engineering Preprint PDF DOI

Position: Towards Responsible Evaluation for Text-to-Speech

Yifan Yang, Hui Wang, Bing Han, Shujie Liu, Jinyu Li, Yong Qin, Xie Chen ยท 2025

Recent advances in text-to-speech (TTS) technology have enabled systems to generate speech that is often indistinguishable from human speech, bringing benefits to accessibility, content creation, and โ€ฆ

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Engineering Preprint PDF DOI

Personalized Federated Learning-Driven Beamforming Optimization for Integrated Sensing and Communication Systems

Zhou Ni, Sravan Reddy Chintareddy, Peiyuan Guan, Morteza Hashemi ยท 2025

In this paper, we propose an Expectation-Maximization-based (EM) Personalized Federated Learning (PFL) framework for multi-objective optimization (MOO) in Integrated Sensing and Communication (ISAC) sโ€ฆ

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Engineering Preprint PDF DOI

FEAorta: A Fully Automated Framework for Finite Element Analysis of the Aorta From 3D CT Images

Jiasong Chen, Linchen Qian, Ruonan Gong, Christina Sun, Tongran Qin, Thuy Pham, Caitlin Martin, Mohammad Zafar, John Elefteriades, Wei Sun, Liang Liang ยท 2025

Aortic aneurysm disease ranks consistently in the top 20 causes of death in the U.S. population. Thoracic aortic aneurysm is manifested as an abnormal bulging of thoracic aortic wall and it is a leadiโ€ฆ

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Engineering Preprint PDF DOI

Comparing Normal Form Representations for Station-Keeping near Cislunar Libration Points

Carson Hunsberger, David Schwab, Roshan Eapen, Puneet Singla ยท 2025

The normal forms provide useful approximations for many trajectories of interest within the circular restricted three-body problem. This paper aims to thoroughly compare two of these forms: the Birkhoโ€ฆ

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Engineering Preprint PDF DOI

Optimal Batched Scheduling of Stochastic Processing Networks Using Atomic Action Decomposition

Jim Dai, Manxi Wu, Zhanhao Zhang ยท 2025

Stochastic processing networks (SPNs) have broad applications in healthcare, transportation, and communication networks. The control of SPN is to dynamically assign servers in batches under uncertaintโ€ฆ

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Engineering Preprint PDF DOI

Leveraging Vision Transformers for Enhanced Classification of Emotions using ECG Signals

Pubudu L. Indrasiri, Bipasha Kashyap, Pubudu N. Pathirana ยท 2025

Biomedical signals provide insights into various conditions affecting the human body. Beyond diagnostic capabilities, these signals offer a deeper understanding of how specific organs respond to an inโ€ฆ

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Engineering Preprint PDF DOI

Federated Split Learning for Resource-Constrained Robots in Industrial IoT: Framework Comparison, Optimization Strategies, and Future Directions

Wanli Ni, Hui Tian, Shuai Wang, Chengyang Li, Lei Sun, Zhaohui Yang ยท 2025

Federated split learning (FedSL) has emerged as a promising paradigm for enabling collaborative intelligence in industrial Internet of Things (IoT) systems, particularly in smart factories where data โ€ฆ

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Engineering Preprint PDF DOI

Operational Risks in Grid Integration of Large Data Center Loads: Characteristics, Stability Assessments, and Sensitivity Studies

Kyung-Bin Kwon, Sayak Mukherjee, Veronica Adetola ยท 2025

This paper investigates the dynamic interactions between large-scale data centers and the power grid, focusing on reliability challenges arising from sudden fluctuations in demand. With the rapid growโ€ฆ

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Engineering Preprint PDF DOI

Pricing Short-Circuit Current via a Primal-Dual Formulation for Preserving Integrality Constraints

Peng Wang, Luis Badesa ยท 2025

Synchronous Generators (SGs) currently provide important levels of Short-Circuit Current (SCC), a critical ancillary service that ensures line protections trip during short-circuit faults. Given the oโ€ฆ

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Engineering Preprint PDF DOI

Online automatic code generation for robot swarms: LLMs and self-organizing hierarchy

Weixu Zhu, Marco Dorigo, Mary Katherine Heinrich ยท 2025

Our recently introduced self-organizing nervous system (SoNS) provides robot swarms with 1) ease of behavior design and 2) global estimation of the swarm configuration and its collective environment, โ€ฆ

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Engineering Preprint PDF DOI

Using Robotics to Improve Transcatheter Edge-to-Edge Repair of the Mitral Valve

Lea Pistorius, Namrata U. Nayar, Phillip Tran, Sammy Elmariah, Pierre E. Dupont ยท 2025

Transcatheter valve repair presents significant challenges due to the mechanical limitations and steep learning curve associated with manual catheter systems. This paper investigates the use of robotiโ€ฆ

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Engineering Preprint PDF DOI

From Shadow to Light: Toward Safe and Efficient Policy Learning Across MPC, DeePC, RL, and LLM Agents

Amin Vahidi-Moghaddam, Sayed Pedram Haeri Boroujeni, Iman Jebellat, Ehsan Jebellat, Niloufar Mehrabi, Zhaojian Li ยท 2025

One of the main challenges in modern control applications, particularly in robot and vehicle motion control, is achieving accurate, fast, and safe movement. To address this, optimal control policies hโ€ฆ

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Engineering Preprint PDF DOI

3D Electronic-Photonic Heterogenous Interconnect Platforms Enabling Energy-Efficient Scalable Architectures For Future HPC Systems

Anirban Samanta, Shun-Hung Lee, Chun-Yi Cheng, Samuel Palermo, S. J. Ben Yoo ยท 2025

3D interconnects have emerged as a solution to address the scaling issues of interconnect bandwidth and the memory wall problem in high-performance computing (HPC), such as High-Bandwidth Memory (HBM)โ€ฆ

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Engineering Preprint PDF DOI

NoTVLA: Narrowing of Dense Action Trajectories for Generalizable Robot Manipulation

Zheng Huang, Mingyu Liu, Xiaoyi Lin, Muzhi Zhu, Canyu Zhao, Zongze Du, Xiaoman Li, Yiduo Jia, Hao Zhong, Hao Chen, Chunhua Shen ยท 2025

Vision-Language-Action (VLA) models represent a pivotal advance in embodied intelligence, yet they confront critical barriers to real-world deployment, most notably catastrophic forgetting. This issueโ€ฆ

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Engineering Preprint PDF DOI

Report of the 2025 Workshop on Next-Generation Ecosystems for Scientific Computing: Harnessing Community, Software, and AI for Cross-Disciplinary Team Science

Lois Curfman McInnes, Dorian Arnold, Prasanna Balaprakash, Mike Bernhardt, Beth Cerny, Anshu Dubey, Roscoe Giles, Denice Ward Hood, Mary Ann Leung, Vanessa Lopez-Marrero, Paul Messina, Olivia B. Newton, Chris Oehmen, Stefan M. Wild, Jim Willenbring, Lou Woodley, Tony Baylis, David E. Bernholdt, Chris Camano, Johannah Cohoon, Charles Ferenbaugh, Stephen M. Fiore, Sandra Gesing, Diego Gomez-Zara, James Howison, Tanzima Islam, David Kepczynski, Charles Lively, Harshitha Menon, Bronson Messer, Marieme Ngom, Umesh Paliath, Michael E. Papka, Irene Qualters, Elaine M. Raybourn, Katherine Riley, Paulina Rodriguez, Damian Rouson, Michelle Schwalbe, Sudip K. Seal, Ozge Surer, Valerie Taylor, Lingfei Wu ยท 2025

This report summarizes insights from the 2025 Workshop on Next-Generation Ecosystems for Scientific Computing: Harnessing Community, Software, and AI for Cross-Disciplinary Team Science, which conveneโ€ฆ

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