Results 71 to 80 of about 8,084,139 (305)

NAMSA: A Non-Dominated Archived Multi-Objective Simulated Annealing Algorithm for Detecting Influencers in Social Networks

open access: yesIEEE Access
Social networks have become an integral part of our daily lives, providing an effective platform for communication, sharing information, and social interaction.
Puja Bhakta   +7 more
doaj   +1 more source

Dynamic Filter Networks

open access: yesCoRR, 2016
In a traditional convolutional layer, the learned filters stay fixed after training. In contrast, we introduce a new framework, the Dynamic Filter Network, where filters are generated dynamically conditioned on an input. We show that this architecture is a powerful one, with increased flexibility thanks to its adaptive nature, yet without an excessive ...
Xu Jia 0012   +3 more
openaire   +4 more sources

Accountability in Dynamic Networks [PDF]

open access: yesProceedings of the 18th International Conference on Distributed Computing and Networking, 2017
We take a game theoretical approach to determine necessary and sufficient conditions under which we can persuade rational agents to exchange messages in pairwise exchanges over links of a dynamic network, by holding them accountable for deviations with punishments.
Xavier Vilaça, Luís E. T. Rodrigues
openaire   +4 more sources

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

open access: yesFEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang   +4 more
wiley   +1 more source

Research on Cooperative Localization Method in Dynamic Networks

open access: yesJournal of Harbin University of Science and Technology
Cooperative localization technology can improve the overall positioning accuracy of the system and nodes through spatial and temporal cooperation among multiple nodes, and it has a broad application demand in the areas that cannot be covered by the ...
ZHANG Zhihua   +4 more
doaj   +1 more source

Representing the UK's cattle herd as static and dynamic networks [PDF]

open access: yes, 2009
Network models are increasingly being used to understand the spread of diseases through sparsely connected populations, with particular interest in the impact of animal movements upon the dynamics of infectious diseases. Detailed data collected by the UK
Vernon, Matthew C.   +1 more
core   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

Quantifying Similarity of Dynamic Brain Networks: Two Novel Indices for Structural Change and Temporal Evolution

open access: yesBioengineering
Brain functional connectivity evolves dynamically during brain development, aging, illness, and cognitive activities. Traditional methods rely on static network snapshots, which do not capture the dynamics of the brain.
Xiaocheng Wang   +9 more
doaj   +1 more source

Does High-Speed Railway Promote the Quality of Urbanization? From a Dynamic Network Perspective

open access: yesSystems, 2023
Applying the improved social-network analysis method and the idea of rolling-window regression, this paper explores the impact of an HSR network on the quality of urbanization and its dynamics.
Jingyu Chen   +3 more
doaj   +1 more source

Synchronization in Dynamic Networks

open access: yesCoRR, 2017
17 ...
Bernadette Charron-Bost, Shlomo Moran
openaire   +2 more sources

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