Results 51 to 60 of about 3,295,261 (308)
Dynamical model and analysis of malware propagation on the dynamically-deployed heterogeneous honeynet [PDF]
ITM Web of Conferences, 2022 A novel malware propagation model is suggested in this paper. Contrary to existing models for malware spreading under the deployed honeynet, honeypots in our model can be dynamically deployed according to the overall infection size within the network ...
Li Hanlun, Ren Jianguo
doaj +1 more source
New approach to quasi synchronization of coupled heterogeneous complex networks [PDF]
arXiv, 2021 This short paper addresses quasi synchronization of heterogeneous complex dynamical networks. The similarity and difference between synchronization of homogeneous systems and quasi synchronization of heterogeneous complex dynamical networks will be revealed.
arxiv
Employing functional interactions for characterization and detection of sparse complexes from yeast PPI networks [PDF]
Int J Bioinform Res Appl. 2012, 8(3-4):286-304, 2013 Over the last few years, several computational techniques have been devised to recover protein complexes from the protein interaction (PPI) networks of organisms. These techniques model "dense" subnetworks within PPI networks as complexes. However, our comprehensive evaluations revealed that these techniques fail to reconstruct many 'gold standard ...
arxiv +1 more source
Complex Networks in Finance [PDF]
, 2016 The present paper can be considered as divided in two parts: in the first one, we provide a review of the methods of complex networks that have been mainly used in the applications to the analysis of financial data. We focus on the following topics: the usage of the correlation matrix, systemic risk, integrated ownership and control, board of directors,
D’Arcangelis, Anna Maria +1 more
openaire +4 more sources
Error-correcting decoders for communities in networks
Applied Network Science, 2019 As recent work demonstrated, the task of identifying communities in networks can be considered analogous to the classical problem of decoding messages transmitted along a noisy channel.
Krishna C. Bathina, Filippo Radicchi
doaj +1 more source
Emergence of dynamic properties in network hyper-motifs [PDF]
, 2021 Networks are fundamental for our understanding of complex systems. Interactions between individual nodes in networks generate network motifs - small recurrent patterns that can be considered the network's building-block components, providing certain dynamical properties.
arxiv +1 more source
Pinning control of fractional-order weighted complex networks [PDF]
, 2009 In this paper, we consider the pinning control problem of fractional-order weighted complex dynamical networks. The well-studied integer-order complex networks are the special cases of the fractional-order ones. The network model considered can represent
Jian-an Fang +5 more
core +1 more source
arXiv: General Finance, 2019 Global supply networks in agriculture, manufacturing, and services are a defining feature of the modern world. The efficiency and the distribution of surpluses across different parts of these networks depend on choices of intermediaries. This paper conducts price formation experiments with human subjects located in large complex networks to develop a ...
Cardoso, F. M. +5 more
openaire +4 more sources
A mixed-modeling framework for analyzing multitask whole-brain network data [PDF]
Network Neuroscience, 2019 The emerging area of brain network analysis considers the brain as a system, providing profound insight into links between system-level properties and health outcomes.
Sean L. Simpson +2 more
doaj +1 more source
Transforming complex network to the acyclic one [PDF]
, 2010 Acyclic networks are a class of complex networks in which links are directed and don't have closed loops. Here we present an algorithm for transforming an ordinary undirected complex network into an acyclic one. Further analysis of an acyclic network allows finding structural properties of the network. With our approach one can find the communities and
arxiv +1 more source