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

Revisiting Functional Derivatives in Multi-object Tracking

Jan Krejci, Ondrej Straka, Petr Girg, Jiri Benedikt ยท 2025

Probability generating functionals (PGFLs) are efficient and powerful tools for tracking independent objects in clutter. It was shown that PGFLs could be used for the elegant derivation of practical mโ€ฆ

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Engineering Preprint PDF DOI

Grid Edge Intelligence-Assisted Model Predictive Framework for Black Start of Distribution Systems with Inverter-Based Resources

Junyuan Zheng, Salish Maharjan, Zhaoyu Wang ยท 2025

The growing proliferation of distributed energy resources (DERs) is significantly enhancing the resilience and reliability of distribution systems. However, a substantial portion of behind-the-meter (โ€ฆ

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Engineering Preprint PDF DOI

Hallucinations in medical devices

Jason Granstedt, Prabhat Kc, Rucha Deshpande, Victor Garcia, Aldo Badano ยท 2025

Computer methods in medical devices are frequently imperfect and are known to produce errors in clinical or diagnostic tasks. However, when deep learning and data-based approaches yield output that exโ€ฆ

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Engineering Preprint PDF DOI

Towards Generalizable Human Activity Recognition: A Survey

Yize Cai, Baoshen Guo, Flora Salim, Zhiqing Hong ยท 2025

As a critical component of Wearable AI, IMU-based Human Activity Recognition (HAR) has attracted increasing attention from both academia and industry in recent years. Although HAR performance has imprโ€ฆ

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Engineering Preprint PDF DOI

Energy Efficiency in Robotics Software: A Systematic Literature Review (2020-2024)

Aryan Gupta ยท 2025

This study presents a systematic literature review of software-level approaches to energy efficiency in robotics published from 2020 through 2024, updating and extending pre-2020 evidence. An automateโ€ฆ

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Engineering Preprint PDF DOI

Autonomous Driving with RSMA-Enabled Finite Blocklength Transmissions: Ergodic Performance Analysis and Optimization

Yi Wang, Yingyang Chen, Li Wang, Donghong Cai, Xiaofan Li, Pingzhi Fan ยท 2025

Rate-splitting multiple access (RSMA) is a key technology for next-generation multiple access systems due to its robustness against imperfect channel state information (CSI). This makes RSMA particulaโ€ฆ

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Engineering Preprint PDF DOI

Two-Impulse Trajectory Design in Two-Body Systems With Riemannian Geometry

Samuel G. Gessow, James Tseng, Eden Zafran, Brett T. Lopez ยท 2025

This work presents a new method for generating impulsive trajectories in restricted two-body systems by leveraging Riemannian geometry. The proposed method transforms the standard trajectory optimizatโ€ฆ

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Engineering Preprint PDF DOI

Reducing AoI and Improving Throughput for NOMA-assisted SGF Systems: A Hierarchical Learning Approach

Yuqin Liu, Mona Jaber, Yan Liu, Arumugam Nallanathan ยท 2025

A non-orthogonal multiple access (NOMA) assisted semi-grant-free (SGF) framework is proposed to enable channel access for grant-free users (GFUs) by using residual resources from grant-based users. Unโ€ฆ

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Engineering Preprint PDF DOI

EvoPSF: Online Evolution of Autonomous Driving Models via Planning-State Feedback

Jiayue Jin, Lang Qian, Jingyu Zhang, Chuanyu Ju, Liang Song ยท 2025

Recent years have witnessed remarkable progress in autonomous driving, with systems evolving from modular pipelines to end-to-end architectures. However, most existing methods are trained offline and โ€ฆ

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Engineering Preprint PDF DOI

Subcortical Masks Generation in CT Images via Ensemble-Based Cross-Domain Label Transfer

Augustine X. W. Lee, Pak-Hei Yeung, Jagath C. Rajapakse ยท 2025

Subcortical segmentation in neuroimages plays an important role in understanding brain anatomy and facilitating computer-aided diagnosis of traumatic brain injuries and neurodegenerative disorders. Hoโ€ฆ

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Engineering Preprint PDF DOI

An Exploratory Study on Crack Detection in Concrete through Human-Robot Collaboration

Junyeon Kim, Tianshu Ruan, Cesar Alan Contreras, Manolis Chiou ยท 2025

Structural inspection in nuclear facilities is vital for maintaining operational safety and integrity. Traditional methods of manual inspection pose significant challenges, including safety risks, higโ€ฆ

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Engineering Preprint PDF DOI

LKFMixer: Exploring Large Kernel Feature For Efficient Image Super-Resolution

Yinggan Tang, Quanwei Hu ยท 2025

The success of self-attention (SA) in Transformer demonstrates the importance of non-local information to image super-resolution (SR), but the huge computing power required makes it difficult to impleโ€ฆ

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Engineering Preprint PDF DOI

Scene Graph-Guided Proactive Replanning for Failure-Resilient Embodied Agent

Che Rin Yu, Daewon Chae, Dabin Seo, Sangwon Lee, Hyeongwoo Im, Jinkyu Kim ยท 2025

When humans perform everyday tasks, we naturally adjust our actions based on the current state of the environment. For instance, if we intend to put something into a drawer but notice it is closed, weโ€ฆ

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Engineering Preprint PDF DOI

Embodied Edge Intelligence Meets Near Field Communication: Concept, Design, and Verification

Guoliang Li, Xibin Jin, Yujie Wan, Chenxuan Liu, Tong Zhang, Shuai Wang, Chengzhong Xu ยท 2025

Realizing embodied artificial intelligence is challenging due to the huge computation demands of large models (LMs). To support LMs while ensuring real-time inference, embodied edge intelligence (EEI)โ€ฆ

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Engineering Preprint PDF DOI

Fuel Consumption in Platoons: A Literature Review

Oumaima Barhoumi, Ghazal Farhani, Taufiq Rahman, Mohamed H. Zaki, Sofiene Tahar, Fadi Araji ยท 2025

Platooning has emerged as a promising strategy for improving fuel efficiency in automated vehicle systems, with significant implications for reducing emissions and operational costs. While existing liโ€ฆ

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Engineering Preprint PDF DOI

Biasing Frontier-Based Exploration with Saliency Areas

Matteo Luperto, Valerii Stakanov, Giacomo Boracchi, Nicola Basilico, Francesco Amigoni ยท 2025

Autonomous exploration is a widely studied problem where a robot incrementally builds a map of a previously unknown environment. The robot selects the next locations to reach using an exploration straโ€ฆ

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Engineering Preprint PDF DOI

Large Model Empowered Embodied AI: A Survey on Decision-Making and Embodied Learning

Wenlong Liang, Rui Zhou, Yang Ma, Bing Zhang, Songlin Li, Yijia Liao, Ping Kuang ยท 2025

Embodied AI aims to develop intelligent systems with physical forms capable of perceiving, decision-making, acting, and learning in real-world environments, providing a promising way to Artificial Genโ€ฆ

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Engineering Preprint PDF DOI

A Framework of Arithmetic-Level Variable Precision Computing for In-Memory Architecture: Case Study in MIMO Signal Processing

Kaixuan Bao, Wei Xu, Xiaohu You, Derrick Wing Kwan Ng ยท 2025

Computational complexity poses a significant challenge in wireless communication. Most existing attempts aim to reduce it through algorithm-specific approaches. However, the precision of computing, whโ€ฆ

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Engineering Preprint PDF DOI

Metering traffic flows for perimeter control through auction-based signalling using connected vehicles

Alexander Roocroft, Marco Rinaldi ยท 2025

Urban traffic congestion remains a critical challenge in modern cities, with traffic signal control systems often struggling to manage congestion during peak travel times. Perimeter control of a Proteโ€ฆ

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Engineering Preprint PDF DOI

Large-Scale Topology Optimisation of Time-dependent Thermal Conduction Using Space-Time Finite Elements and a Parallel Space-Time Multigrid Preconditioner

Joe Alexandersen, Magnus Appel ยท 2025

This paper presents a novel space-time topology optimisation framework for time-dependent thermal conduction problems, aiming to significantly reduce the time-to-solution. By treating time as an additโ€ฆ

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