Results 91 to 100 of about 1,622,314 (332)

CACHE-IT: A distributed architecture for proactive edge caching in heterogeneous IoT scenarios

open access: yesAd hoc networks
The Cloud-to ...
Ivan D. Zyrianoff   +5 more
semanticscholar   +1 more source

Self‐Powered Bearing Sensing and Real‐Time Fault Diagnosis Enabled by Non‐Invasive Triboelectric Sensors and Edge AI Acceleration

open access: yesAdvanced Science, EarlyView.
This study achieves the synergistic integration of self‐powered sensing and edge AI acceleration to establish a real‐time fault diagnosis system. The proposed TENG‐based self‐powered bearing sensor (NSE‐TBS) and FPGA‐accelerated edge AI framework fundamentally break through the inherent limitations of conventional monitoring systems, including complex ...
Kehui Zhu   +7 more
wiley   +1 more source

An Autonomous Large Language Model‐Agent Framework for Transparent and Local Time Series Forecasting

open access: yesAdvanced Intelligent Discovery, EarlyView.
Architecture of the proposed large language model (LLM)‐based agent framework for autonomous time series forecasting in thermal power generation systems. The framework operates through a vertical pipeline initiated by natural language queries from users, which are processed by the LLM Agent Core powered by Llama.cpp and a ReAct loop with persistent ...
William Gouvêa Buratto   +5 more
wiley   +1 more source

Exploiting Tradeoff Between Transmission Diversity and Content Diversity in Multi-Cell Edge Caching

open access: yes, 2018
Caching in multi-cell networks faces a well-known dilemma, i.e., to cache same contents among multiple edge nodes (ENs) to enable transmission cooperation/diversity for higher transmission efficiency, or to cache different contents to enable content ...
Liu, Kangqi, Tao, Meixia
core   +1 more source

User-centric Optimization of Caching and Recommendations in Edge Cache Networks [PDF]

open access: yes2020 IEEE 21st International Symposium on "A World of Wireless, Mobile and Multimedia Networks" (WoWMoM), 2020
On streaming platforms such as Youtube and Netflix, recommendations influence a large share of content consumption. In this context, use rexperience depends on both the quality of the recommendations (QoR) and the quality of service (QoS) of the delivered content.
Dimitra Tsigkari   +1 more
openaire   +1 more source

QoE-Traffic Optimization Through Collaborative Edge Caching in Adaptive Mobile Video Streaming

open access: yesIEEE Access, 2018
Multi-access edge computing has been proposed as a promising approach to localize the access of mobile clients to the network edges, therefore, reducing significantly the traffic congestion on the backhaul network.
Abbas Mehrabi   +2 more
doaj   +1 more source

Performance Assessment of the Immersed Boundary Method in the Framework of the Moment Representation Lattice Boltzmann Method

open access: yesInternational Journal for Numerical Methods in Fluids, EarlyView.
The immersed boundary method (IBM) was coupled with the moment representation lattice Boltzmann method (MR‐LBM), reducing bandwidth requirements compared to population‐based LBM formulations. A systematic assessment of IBM parameters was conducted to quantify their effect on computational performance.
Marco A. Ferrari   +2 more
wiley   +1 more source

Digital-Twin-Assisted Intelligent Secure Task Offloading and Caching in Blockchain-Based Vehicular Edge Computing Networks

open access: yesIEEE Internet of Things Journal
Blockchain-based vehicular edge computing (VEC) is regarded as a promising computing paradigm that can enhance the computing capabilities of mobile vehicles while ensuring security during task offloading. However, the blockchain consensus for secure task
Chi Xu   +5 more
semanticscholar   +1 more source

Exact Solutions for the Moving Firefighter Problem on Trees

open access: yesNetworks, EarlyView.
ABSTRACT The moving firefighter problem (MFP) is a more realistic variant of the classic firefighter problem (FP), where firefighters require time for both travel and defense. Unfortunately, the only known exact solution for the MFP does not scale. In this paper, we establish that the MFP is NP‐complete on trees of maximum degree three and present four
Mauro A. Montenegro‐Meza   +4 more
wiley   +1 more source

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