Robustness modularity in complex networks
WebComplex networks are typically not homogeneous, as they tend to display an array of structures at different scales. A feature that has attracted a lot of research is their … WebJul 27, 2015 · Many complex systems, from power grids and the Internet to the brain and society (Colizza et al., 2007; Vespignani, 2011; Balcan & Vespignani, 2011 ), can be …
Robustness modularity in complex networks
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WebApr 11, 2024 · HFACS framework constituted the nodes and the cause-effect edges in the networks. • The modularity community structure divided accidents into two categories. ... and determined the key factors that affected the robustness of SCSRN. These were then assessed under a range of different simulated intentional attacks. ... A complex network … WebOct 5, 2024 · Here we propose a new measure based on the concept of robustness: modularity is the probability to find trivial partitions when the structure of the network is …
WebHere we propose a new measure based on the concept of robustness: modularity is the probability to nd trivial partitions when the structure of the network is randomly perturbed. This concept can be implemented for any clustering algorithm capable of telling when a group structure is absent. WebJan 1, 2013 · Modular networks have the property of small-worldness which is advantageous in a broad range of systems by combining high clustering and global …
WebDec 8, 2010 · In brain networks, topological modules are often made up of anatomically neighboring and/or functionally related cortical regions, and inter-modular connections tend to be relatively long distance. Moreover, brain networks and many other complex systems demonstrate the property of hierarchical modularity, or modularity on several topological ... WebJan 1, 2013 · This robustness represents a major advantage for any system evolving under fluctuating selection criteria, and this may explain the general prevalence of modular architectures across a very wide range of systems. ... R. Lambiotte, Multi-scale modularity in complex networks, in Proceedings of the 8th International Symposium on Modeling and ...
WebMar 10, 2015 · Typically, functional network topologies are complex, with more long-distance connections than lattice (i.e., serially connected) networks but fewer than randomly connected networks . This complex topology is thought to be a functionally and metabolically efficient middle ground between random and lattice organizations.
WebMay 13, 2024 · Here we propose a measure based on the concept of robustness: modularity is the probability to find trivial partitions when the structure of the network is randomly … lab technician positionsWebOct 5, 2024 · A basic question in network community detection is how modular a given network is. This is usually addressed by evaluating the quality of partitions detected in the network. The Girvan-Newman (GN) modularity function is the standard way to make this assessment, but it has a number of drawbacks. Most importantly, it is not clearly … projector brightness of 3500 lumensWebBaldwin & Clark ( 2000) defined modularity as ‘a property of a system where the system can be divided into a different number of chunks called modules, which have strong intra-connections within the individual module and weak interconnections between modules’. projector built in laptopWebFeb 12, 2015 · Complex networks are everywhere, such as the power grid network, the airline network, the protein-protein interaction network, and the road network. The networks are ‘robust yet fragile’, which means that the networks are robust against random failures but fragile under malicious attacks. ... In contrast to the robustness, the modularity of ... projector built in dvdWebJun 17, 2024 · Robustness to extinction and plasticity derived from mutualistic bipartite ecological networks Somaye Sheykhali, Juan Fernández-Gracia, Anna Traveset, Maren Ziegler, Christian R. Voolstra,... lab technician philippinesWebMay 1, 2024 · Europe PMC is an archive of life sciences journal literature. projector built insWebApr 24, 2010 · Multi-scale Modularity in Complex Networks. Renaud Lambiotte. We focus on the detection of communities in multi-scale networks, namely networks made of different … lab technician raleigh nc