Results 31 to 40 of about 395,732 (262)

Developing a method for modeling and monitoring of dynamic networks using latent variables

International Journal of Industrial Engineering and Production Research, 2021
Statistical monitoring of dynamic networks is a major topic of interest in complex social systems. Many researches have been conducted on modeling and monitoring dynamic social networks. This article proposes a new methodology for modeling and monitoring
Fatemeh Elhambakhsh, Mohammad Saidi- Mehrabad   +1 more
doaj  

Recent Progress on the Resilience of Complex Networks

Energies, 2015
Many complex systems in the real world can be modeled as complex networks, which has captured in recent years enormous attention from researchers of diverse fields ranging from natural sciences to engineering.
Jianxi Gao, Xueming Liu, Daqing Li, Shlomo Havlin   +3 more
doaj   +1 more source

Dynamic Filter Networks

, 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 ...
De Brabandere, Bert, Jia, Xu, Tuytelaars, Tinne, Van Gool, Luc   +3 more
openaire   +3 more sources

Dynamics of network fluids

Advances in Colloid and Interface Science, 2017
Network fluids are structured fluids consisting of chains and branches. They are characterized by unusual physical properties, such as, exotic bulk phase diagrams, interfacial roughening and wetting transitions, and equilibrium and nonequilibrium gels. Here, we provide an overview of a selection of their equilibrium and dynamical properties.
C.S. Dias, N.A.M. Araújo, M.M. Telo da Gama   +2 more
openaire   +3 more sources

Visualizing the Evolution of Historical Networks Using Small Multiples in Grid Charts

Journal of Historical Network Research, 2022
Historical time presents interesting conceptual problems for network visualization. The manifestations of time in historical network research (HNR) are similarly numerous and distinct. Time in HNR cannot always be reduced to the concept of chronological
Melanie Conroy, Kimmo Elo, Malte Rehbein, Linda von Keyserlinngk-Rehbein   +3 more
doaj   +1 more source

PAFit: An R Package for the Non-Parametric Estimation of Preferential Attachment and Node Fitness in Temporal Complex Networks

Journal of Statistical Software, 2020
Many real-world systems are profitably described as complex networks that grow over time. Preferential attachment and node fitness are two simple growth mechanisms that not only explain certain structural properties commonly observed in real-world ...
Thong Pham, Paul Sheridan, Hidetoshi Shimodaira   +2 more
doaj   +1 more source

Revealing the hidden structure of dynamic ecological networks [PDF]

Royal Society Open Science, 2017
In ecology, recent technological advances and long-term data studies now provide longitudinal interaction data (e.g. between individuals or species). Most often, time is the parameter along which interactions evolve but any other one-dimensional gradient
Vincent Miele, Catherine Matias
doaj   +1 more source

Transnational and trans-topic web-of-influence ahead of U.K. city riots

Applied Network Science
The sudden emergence of large-scale riots in otherwise unconnected cities across the U.K. in summer 2024 shocked both governments and citizens. Irrespective of these riots’ specific trigger, a key question is how to assess the appetite for such ...
Akshay Verma, Richard Sear, Nicholas J. Restrepo, Neil F. Johnson   +3 more
doaj   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source