Results 111 to 120 of about 39,047 (336)

A Probability‐Aware AI Framework for Reliable Anti‐Jamming Communication

open access: yesCAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT Adversarial jamming attacks have increased on communication systems, causing distortion and threatening transmissions. Typical attacks rely on traditional, well‐defined cryptographic protocols and frequency‐hopping techniques. Nevertheless, these techniques become vulnerable when facing intelligent jammers.
Tawfeeq Shawly, Ahmed A. Alsheikhy
wiley   +1 more source

Acceleration of Boundary-Element Computing Using Graphics Accelerator for the Elements with Nonlinear Form Functions

open access: yesМеханика машин, механизмов и материалов, 2019
The implementation of a boundary element method (BEM) using three nonlinear form functions designed for determination of half-plane potential distribution was considered in the current paper.
Sergei S. Sherbakov   +1 more
doaj  

Multi‐Agent Reinforcement Learning Driven Dynamic Resource Optimisation in Healthcare Transportation Networks

open access: yesCAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT This paper presents HealthNet, a novel framework for the dynamic optimisation of healthcare transportation networks using multi‐agent reinforcement learning. HealthNet leverages a spatiotemporal dependency module to capture complex spatiotemporal relationships in healthcare demand and resource allocation patterns, combined with centralised ...
Jianhui Lv   +3 more
wiley   +1 more source

YOLO‐GDCNN: Real‐Time Operating Point Detection for Live Working Robots in the Power Industry

open access: yesHigh Voltage, EarlyView.
ABSTRACT In the power industry maintenance, the capability of live working robots to detect and operate with power components in real time is paramount. This paper proposes a cascaded detection framework for real‐time detection of live working operation points, named YOLO‐GDCNN. The framework consists of two parts.
Haoning Zhao   +7 more
wiley   +1 more source

Regional Infrared and Visible Image Registration for Distribution Substation Areas With Wide Depth of Field

open access: yesHigh Voltage, EarlyView.
ABSTRACT Infrared and visible image registration is a key task in automated distribution network inspection. Previous approaches typically apply a single homography to align infrared and visible images leading to local misalignment. To address this, this study proposes a novel region‐based registration algorithm specifically designed for wide‐depth ...
Yingchen Zhang, Bo Wang, Fei Tang
wiley   +1 more source

Towards Real-Time Density Profile Reconstruction With Cuda [PDF]

open access: gold, 2016
Pedro Nicolau Machado Carvalho   +3 more
openalex   +1 more source

Recognition of Spatiotemporal Feature Images of Zero‐Sequence Voltage for Single‐Phase High‐Impedance Ground Faults Under Complex Conditions

open access: yesHigh Voltage, EarlyView.
ABSTRACT Diagnosing high‐impedance ground faults (HIGFs) in distribution networks is extremely challenging because high transition resistance significantly reduces electrical signal strength and unpredictable initial fault phase angles coupled with asymmetric voltage disturbances often lead to misclassification.
Zhengyang Li   +5 more
wiley   +1 more source

Анализ эффективности гибридного параллельного алгоритма численного решения задачи Коши для эредитарных моделей объемной активности радона в рамках программного комплекса FEVO

open access: yesVestnik KRAUNC: Fiziko-Matematičeskie Nauki
В статье представлено исследование вычислительной эффективности гибридного параллельного алгоритма, реализующего нелокальную неявную конечно-разностную схему (IFDS) для численного решения задачи динамики объемной активности радона (ОАР).
Твёрдый, Д.А.
doaj   +1 more source

LaueMatching: an approach for rapid and robust indexing of Laue diffraction patterns

open access: yesJournal of Applied Crystallography, EarlyView.
This paper introduces LaueMatching, a rapid and robust algorithm for indexing Laue diffraction patterns using a pre‐computed simulation library. It employs pattern‐correlation matching, overcoming challenges like weak signals, missing peaks and highly distorted peaks from complex microstructures which are often faced by traditional peak‐finding methods.
Hemant Sharma   +3 more
wiley   +1 more source

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