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

ForeSpeed: A real-world video dataset of CCTV cameras with different settings for vehicle speed estimation

Massimo Iuliani, Blake Sawyer, Marco Fontani, David Spreadborough, Martino Jerian ยท 2025

The need to estimate the speed of road vehicles has become increasingly important in the field of video forensics, particularly with the widespread deployment of CCTV cameras worldwide. Despite the deโ€ฆ

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Engineering Preprint PDF DOI

CoDrone: Autonomous Drone Navigation Assisted by Edge and Cloud Foundation Models

Pengyu Chen, Tao Ouyang, Ke Luo, Weijie Hong, Xu Chen ยท 2025

Autonomous navigation for Unmanned Aerial Vehicles faces key challenges from limited onboard computational resources, which restrict deployed deep neural networks to shallow architectures incapable ofโ€ฆ

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Engineering Preprint PDF DOI

RIS-Enabled Smart Wireless Environments: Fundamentals and Distributed Optimization

George C. Alexandropoulos, Kostantinos D. Katsanos, George Stamatelis, Ioannis Gavras ยท 2025

This chapter overviews the concept of Smart Wireless Environments (SWEs) motivated by the emerging technology of Reconfigurable Intelligent Surfaces (RISs). The operating principles and state-of-the-aโ€ฆ

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Engineering Preprint PDF DOI

A Distributed Hierarchical Spatio-Temporal Edge-Enhanced Graph Neural Network for City-Scale Dynamic Logistics Routing

Zihan Han, Lingran Meng, Jingwei Zhang ยท 2025

City-scale logistics routing has become increasingly challenging as metropolitan road networks grow to tens of millions of edges and traffic conditions evolve rapidly under high-volume mobility demandโ€ฆ

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Engineering Preprint PDF DOI

Robust H2/H-infinity control under stochastic requirements: minimizing conditional value-at-risk instead of worst-case performance

Ervan Kassarian, Francesco Sanfedino, Daniel Alazard, Andrea Marrazza ยท 2025

Conventional robust H2/H-infinity control minimizes the worst-case performance, often leading to a conservative design driven by very rare parametric configurations. To reduce this conservatism while โ€ฆ

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Engineering Preprint PDF DOI

Cognitive Inference based Feature Pyramid Network for Sentimental Analysis using EEG Signals

Vishesh Bhardwaj, Aman Yadav, Srikireddy Dhanunjay Reddy, Tharun Kumar Reddy Bollu ยท 2025

Sentiment analysis using Electroencephalography (EEG) sensor signals provides a deeper behavioral understanding of a person's emotional state, offering insights into real-time mood fluctuations. This โ€ฆ

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Engineering Preprint PDF DOI

NeuRehab: A Reinforcement Learning and Spiking Neural Network-Based Rehab Automation Framework

Phani Pavan Kambhampati, Chainesh Gautam, Jagan Palaniswamy, Madhav Rao ยท 2025

Recent advancements in robotic rehabilitation therapy have provided modular exercise systems for post-stroke muscle recovery with basic control schemes. But these systems struggle to adapt to patientsโ€ฆ

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Engineering Preprint PDF DOI

When to compute in space

Rajiv Thummala, Gregory Falco ยท 2025

Spacecraft increasingly rely on heterogeneous computing resources spanning onboard flight computers, orbital data centers, ground station edge nodes, and terrestrial cloud infrastructure. Selecting whโ€ฆ

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Engineering Preprint PDF DOI

Single-View Tomographic Reconstruction Using Learned Primal Dual

Sean Breckling, Matthew Swan, Keith D. Tan, Derek Wingard, Brandon Baldonado, Yoohwan Kim, Ju-Yeon Jo, Evan Scott, Jordan Pillow ยท 2025

The Learned Primal Dual (LPD) method has shown promising results in various tomographic reconstruction modalities, particularly under challenging acquisition restrictions such as limited viewing angleโ€ฆ

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Engineering Preprint PDF DOI

Ising Machines for Model Predictive Path Integral-Based Optimal Control

Lorin Werthen-Brabants, Pieter Simoens ยท 2025

We present a sampling-based Model Predictive Control (MPC) method that implements Model Predictive Path Integral (MPPI) as an \emph{Ising machine}, suitable for novel forms of probabilistic computing.โ€ฆ

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Engineering Preprint PDF DOI

Infrastructure-based Autonomous Mobile Robots for Internal Logistics -- Challenges and Future Perspectives

Erik Brorsson, Kristian Ceder, Ze Zhang, Sabino Francesco Roselli, Endre Eros, Martin Dahl, Beatrice Alenljung, Jessica Lindblom, Thanh Bui, Emmanuel Dean, Lennart Svensson, Kristofer Bengtsson, Per-Lage Gotvall, Knut {AA}kesson ยท 2025

The adoption of Autonomous Mobile Robots (AMRs) for internal logistics is accelerating, with most solutions emphasizing decentralized, onboard intelligence. While AMRs in indoor environments like factโ€ฆ

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E-Navi: Environmental Adaptive Navigation for UAVs on Resource Constrained Platforms

Boyang Li, Zhongpeng Jin, Shuai Zhao, Jiahui Liao, Tian Liu, Han Liu, Yuanhai Zhang, Kai Huang ยท 2025

The ability to adapt to changing environments is crucial for the autonomous navigation systems of Unmanned Aerial Vehicles (UAVs). However, existing navigation systems adopt fixed execution configuratโ€ฆ

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Dynamic stacking ensemble learning with investor knowledge representations for stock market index prediction based on multi-source financial data

Ruize Gao, Mei Yang, Yu Wang, Shaoze Cui ยท 2025

The patterns of different financial data sources vary substantially, and accordingly, investors exhibit heterogeneous cognition behavior in information processing. To capture different patterns, we prโ€ฆ

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Towards Deep Learning Surrogate for the Forward Problem in Electrocardiology: A Scalable Alternative to Physics-Based Models

Shaheim Ogbomo-Harmitt, Cesare Magnetti, Chiara Spota, Jakub Grzelak, Oleg Aslanidi ยท 2025

The forward problem in electrocardiology, computing body surface potentials from cardiac electrical activity, is traditionally solved using physics-based models such as the bidomain or monodomain equaโ€ฆ

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Fast Policy Learning for 6-DOF Position Control of Underwater Vehicles

Sumer Tuncay, Alain Andres, Ignacio Carlucho ยท 2025

Autonomous Underwater Vehicles (AUVs) require reliable six-degree-of-freedom (6-DOF) position control to operate effectively in complex and dynamic marine environments. Traditional controllers are effโ€ฆ

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Learning Terrain Aware Bipedal Locomotion via Reduced Dimensional Perceptual Representations

Guillermo A. Castillo, Himanshu Lodha, Ayonga Hereid ยท 2025

This work introduces a hierarchical strategy for terrain-aware bipedal locomotion that integrates reduced-dimensional perceptual representations to enhance reinforcement learning (RL)-based high-levelโ€ฆ

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Comparing Stochastic and Ray-tracing Datasets in Machine Learning for Wireless Applications

Joao Morais, Akshay Malhotra, Shahab Hamidi-Rad, Ahmed Alkhateeb ยท 2025

Machine learning for wireless systems is commonly studied using standardized stochastic channel models (e.g., TDL/CDL/UMa) because of their legacy in wireless communication standardization and their aโ€ฆ

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Engineering Preprint PDF DOI

V-Rex: Real-Time Streaming Video LLM Acceleration via Dynamic KV Cache Retrieval

Donghyuk Kim, Sejeong Yang, Wonjin Shin, Joo-Young Kim ยท 2025

Streaming video large language models (LLMs) are increasingly used for real-time multimodal tasks such as video captioning, question answering, conversational agents, and augmented reality. However, tโ€ฆ

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mViSE: A Visual Search Engine for Analyzing Multiplex IHC Brain Tissue Images

Liqiang Huang, Rachel W. Mills, Saikiran Mandula, Lin Bai, Mahtab Jeyhani, John Redell, Hien Van Nguyen, Saurabh Prasad, Dragan Maric, Badrinath Roysam ยท 2025

Whole-slide multiplex imaging of brain tissue generates massive information-dense images that are challenging to analyze and require custom software. We present an alternative query-driven programmingโ€ฆ

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Engineering Preprint PDF DOI

Architecting Large Action Models for Human-in-the-Loop Intelligent Robots

Kanisorn Sangchai, Methasit Boonpun, Withawin Kraipetchara, Paulo Garcia ยท 2025

The realization of intelligent robots, operating autonomously and interacting with other intelligent agents, human or artificial, requires the integration of environment perception, reasoning, and actโ€ฆ

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