Degree Distributions
Online Detection of Network Traffic Anomalies Using Degree Distributions
... There are two working procedure in our anomaly detec- tion scheme: deployment and measurement. First, our scheme must be deployed properly, such that it receives NetFlow records on available measurement network. We ...
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Tail-scope : using friends to estimate heavy tails of degree distributions in large-scale complex networks
... of degree distributions in large-scale networks only using local information of a small fraction of sampled ...of degree distributions, while the opposite tendency is observed in the range of ...
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Quasi randomness and algorithmic regularity for graphs with general degree distributions
... 1.1. Quasi-randomness: Discrepancy and eigenvalues. Random graphs are well known to have a number of remarkable properties (e.g., excellent expansion). Therefore, quantifying how much a given graph “resembles” a random ...
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Finding planted partitions in random graphs with general degree distributions
... the degree distribution affects the spectrum (see ...high degree (say, more than 2np) as observed in ...a degree distribution with a heavy upper tail this trick is not useful, because significant parts ...
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Modeling the degree distributions of heavy-tailed networks by generalized Lomax models
... the degree distributions follow single ...entire degree distribution is considered in log-log scale as shown in Figure ...lower degree nodes are left out while fitting the model [9], [10], ...
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Entropic graph embedding via multivariate degree distributions
... Quantifying the intrinsic complexity of undirected graphs is a problem of fun- damental practical importance in network analysis and pattern recognition. A good recent review of the state of the art can be found in the ...
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Complex tree: the basic framework of protein protein interaction networks
... the degree distribution has no well-defined peak but is approximate to skewed line under a double logarith- mic ...right-skewed distributions, we made power-law parameters estimation and tested the po- ...
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Modularity and anti-modularity in networks with arbitrary degree distribution
... Authors' response: As you realize later on in your report, we did not "fail to grasp the mathematical fact that one cannot reproduce arbitrary degree distributions (...) using a family of processes that ...
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Relative Hausdorff distance for network analysis
... In Hagberg et al. (2016) proposed a new MEG model, the design of which was informed by their study of LANL centralized authentication system cyber data (Kent 2014; 2016). In particular, they observed that these sequences ...
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The brainstem reticular formation is a small-world, not scale-free, network
... cumulative degree distributions F (β) poorly fitted by the tested curves, as illustrated in the main ...large-scale distributions of axonal or synaptic connectivity is ...Gaussian) ...
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IMPROVEMENT OF PERFORMANCE INTRUSION DETECTION SYSTEM (IDS) USING ARTIFICIAL NEURAL NETWORK ENSEMBLE
... The most convenient way to represent any network is through graph theory. In graph theory, vertices represent the nodes and edges represent the links in the network. For example, the complex network of internet is a ...
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A scale free transportation network explains the city size distribution
... The degree distribution of most real network structures does not follow a Poisson ...power-law degree distributions (see Section VII of Albert and Barabási [AB 02 ] for a ...the degree of ...
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Modeling concurrency and selective mixing in heterosexual partnership networks with applications to sexually transmitted diseases
... for degree distributions is ...for degree distributions and μ for mixing totals, we estimate the natural parameters δ M , δ F and ν for the ERGM given by (8) using the procedure outlined in ...
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Agreement dynamics on interaction networks with diverse topologies
... the degree distribu- tion P (k) ∼ k −γ for scale-free networks constructed with the uncorrelated configuration ...age degree on the behavior of the main global ...average degree provokes an increase ...
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Wigner Functions and Quark Orbital Angular Momentum
... Wigner distributions contain combined position and momentum space information of the quark distributions and are related to both generalized parton distributions (GPDs) and transverse momentum ...
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Loss Distributions
... This paper is intended as a guide to statistical inference for loss distributions. There are three basic approaches to deriving the loss distribution in an insurance risk model: empirical, analytical, and moment ...
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Probability Distribution Relationships
... probability distributions. The diagrams have twenty eight and nineteen distributions including: continuous, discrete and limiting distributions, ...continuous distributions. The second diagram ...
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Extreme Value Theory as a Theoretical Background for Power Law Behavior
... Nevertheless, it is important to emphasize its potential sensitivity to the choice of the tail size. For better understanding of this problem, let us consider a simple example. In Figure (1), a typical “Hill plot” is ...
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Leasing and Secondary Markets: Theory and Evidence from Commercial Aircraft
... Another potential explanation of the empirical results is moral hazard: Carriers abuse leased aircraft because they do not own them (Johnson and Waldman, forthcoming). However, several other features of the data and ...
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Approximate signed multipliers for multiply accumulate circuits
... The goal of this work was to investigate the behavior of the signed multiplier design as proposed by [4] when scaled down, and if the design is suitable for application in a MAC circuit. It should be noted that a ...
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