Results 11 to 20 of about 421,141 (266)
Explaining conflict violence in terms of conflict actor dynamics
Scientific Reports, 2023 We study the severity of conflict-related violence in Colombia at an unprecedented granular scale in space and across time. Splitting the data into different geographical regions and different historically-relevant periods, we uncover variations in the ...
Katerina Tkacova +3 more
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Influential Performance of Nodes Identified by Relative Entropy in Dynamic Networks
Vietnam Journal of Computer Science, 2021 For decades, centrality has been one of the most studied concepts in the case of complex networks. It addresses the problem of identification of the most influential nodes in the network.
Péter Marjai, Attila Kiss
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Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems, 2019 Network data that changes over time can be very useful for studying a wide range of important phenomena, from how social network connections change to epidemiology. However, it is challenging to analyze, especially if it has many actors, connections or if the covered timespan is large with rapidly changing links (e.g., months of changes with changes at
Alexandra Lee +2 more
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Frontiers in Sociology, 2022 The ongoing COVID-19 pandemic constitutes a critical phase for the transnationalization of public spheres. Against this backdrop, we ask how transnational COVID-19 related online discourse has been throughout the EU over the first year of the pandemic ...
Wolf J. Schünemann +3 more
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Northeast Journal of Complex Systems, 2021 Here we present the entropic dynamics formalism for networks. That is, a framework for the dynamics of graphs meant to represent a network derived from the principle of maximum entropy and the rate of transition is obtained taking into account the natural information geometry of probability distributions.
Felipe Xavier Costa, Pedro Pessoa
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CONTROLLING NETWORK DYNAMICS [PDF]
Advances in Complex Systems, 2019 Network science has experienced unprecedented rapid development in the past two decades. The network perspective has also been widely applied to explore various complex systems in great depth. In the first decade, fundamental characteristics of complex network structure, such as the small-worldness, scale-freeness, and modularity, of various complex ...
Aming Li, Yang-Yu Liu
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Dynamic Network Resource Autonomy Management and Task Scheduling Method
Mathematics, 2023 Satellite network resource management and scheduling technology are significant to constructing integrated information networks in heaven and earth.
Xiuhong Li, Jiale Yang, Huilong Fan
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Frontiers in Digital Health, 2022 ObjectiveThe COVID-19 pandemic has had potentially severe psychological implications for older adults, including those in retirement communities, due to restricted social interactions, but the day-to-day experience of loneliness has received limited ...
Varsha D. Badal +14 more
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Endogenous network dynamics [PDF]
Proceedings of the Behavioral and Quantitative Game Theory: Conference on Future Directions, 2009 In all social and economic interactions, individuals or coalitions choose not only with whom to interact but how to interact, and over time both the structure (the "with whom") and the strategy ("the how") of interactions change. Our objectives here are to model the structure and strategy of interactions prevailing at any point in time as a directed ...
Frank H. Page, Jr., Myrna H. Wooders
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Blockchain in Dynamic Networks
, 2022 We consider blockchain in dynamic networks. We define the Blockchain Decision Problem. It requires miners that maintain the blockchain to confirm whether a particular block is accepted. We establish the necessary conditions for the existence of a solution.
Rachel Bricker +2 more
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