Degree Distribution of Arbitrary AANET [PDF]
International Journal of Aerospace Engineering, 2015 Taking the safe distance between two adjacent planes in the same airline into account, we give a model for the multiairline aeronautical ad hoc network (AANET). Based on our model, we analyze the plane’s degree distribution of any arbitrary AANET. Then, the expressions of the degree distributions of one single plane and the whole networks are both ...
Xue Liu +4 more
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Altered Weibull Degree Distribution in Resting-State Functional Brain Networks Is Associated With Cognitive Decline in Mild Cognitive Impairment [PDF]
Frontiers in Aging Neuroscience, 2021 The topological organization of human brain networks can be mathematically characterized by the connectivity degree distribution of network nodes. However, there is no clear consensus on whether the topological structure of brain networks follows a power
Yifei Zhang +18 more
doaj +2 more sources
Detecting different topologies immanent in scale-free networks with the same degree distribution. [PDF]
Proc Natl Acad Sci U S A, 2019 Significance This paper highlights that not all scale-free (SF) networks arise through a Barabási−Albert (BA) preferential attachment process. Although evident from the literature, this fact is often overlooked by many researchers.
Tsiotas D.
europepmc +2 more sources
Constructing a Watts-Strogatz network from a small-world network with symmetric degree distribution. [PDF]
PLoS One, 2017 Though the small-world phenomenon is widespread in many real networks, it is still challenging to replicate a large network at the full scale for further study on its structure and dynamics when sufficient data are not readily available.
Menezes MBC, Kim S, Huang R.
europepmc +2 more sources
Provable and Practical Approximations for the Degree Distribution using Sublinear Graph Samples [PDF]
The Web Conference, 2017 The degree distribution is one of the most fundamental properties used in the analysis of massive graphs. There is a large literature on graph sampling, where the goal is to estimate properties (especially the degree distribution) of a large graph ...
T. Eden +4 more
semanticscholar +3 more sources
Biological network comparison using graphlet degree distribution [PDF]
Bioinformatics, 2007 AbstractMotivation: Analogous to biological sequence comparison, comparing cellular networks is an important problem that could provide insight into biological understanding and therapeutics. For technical reasons, comparing large networks is computationally infeasible, and thus heuristics, such as the degree distribution, clustering coefficient ...
Altschul +21 more
openaire +7 more sources
When is an ecological network complex? Connectance drives degree distribution and emerging network properties. [PDF]
PeerJ, 2014 Connectance and degree distributions are important components of the structure of ecological networks. In this contribution, we use a statistical argument and simple network generating models to show that properties of the degree distribution are driven ...
Poisot T, Gravel D.
europepmc +2 more sources
The role of degree distribution in shaping the dynamics in networks of sparsely connected spiking neurons [PDF]
Frontiers in Computational Neuroscience, 2011 Neuronal network models often assume a fixed probability of connectionbetween neurons. This assumption leads to random networks withbinomial in-degree and out-degree distributions which are relatively narrow.
Alex eRoxin
doaj +2 more sources
Catching the Head, Tail, and Everything in Between: A Streaming Algorithm for the Degree Distribution [PDF]
2015 IEEE International Conference on Data Mining, 2015 The degree distribution is one of the most fundamental graph properties of interest for real-world graphs. It has been widely observed in numerous domains that graphs typically have a tailed or scale-free degree distribution.
O. Simpson, C. Seshadhri, A. Mcgregor
semanticscholar +3 more sources
Origins of power-law degree distribution in the heterogeneity of human activity in social networks. [PDF]
Sci Rep, 2013 The probability distribution of number of ties of an individual in a social network follows a scale-free power-law. However, how this distribution arises has not been conclusively demonstrated in direct analyses of people's actions in social networks ...
Muchnik L +6 more
europepmc +3 more sources