power law distribution
A model for collaboration networks giving rise to a power law distribution with exponential cutoff
... Exponential cutoffs have been identified in protein, e-mail, actor and collaboration net- works, and possibly in the web graph [MBSA02]; it is likely that exponential cutoffs also occur in other complex networks. Here we ...
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Jump Intervals of Stock Price Have Power Law Distribution: An Empirical Study
... whose distribution of human activity’s interval presents a deviation from the Poisson process, and is characterized by the power-law distribution with a fat ...
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A power law distribution for tenure lengths of sports managers
... Per Bak [2] and others have postulated that power laws are a statistical consequence of complex systems that are capable of self-organization at critical points. To what extent can the empirical regularity ...
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Power-law distribution of pressure fluctuations in multiphase flow
... bell-shaped distribution for moderate bubble sizes, high enough in the bed for coa- lescence to be fully ...The power-law decay has an exponential cutoff at small R due to the fact that although only ...
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An Efficient Detection Technique : Malware Spreading In Peer-To-Peer Networks
... the distribution of a given malware follows an exponential distribution at its early stage, and obeys a power law distribution with a short exponential tailat its late stage, and ...
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Numerical Solution for a FG Cylinder Problem Using Finite Difference Method
... A refined finite-difference approach is presented to solve the thermoelastic problem of functionally graded cylinders. Material properties of the present cylinder are assumed to be graded in the radial direction accord- ...
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Heavy Tailed Distributions of Effect Sizes in Systematic Reviews of Complex Interventions
... each distribution are shown in figure ...rescaled distribution on conventional (a) and logarithmic axes ...log-normal distribution of effect sizes which would be expected by ...inverse power ...
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Electrical studies of Barkhausen switching noise in ferroelectric PZT : critical exponents and temperature dependence
... Statistical noise from electronic systems will influence the ML curve, causing an increase in the measured exponent. Thus, based on both the linear fit of the log-log power law distribution and the ...
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Identifying Malicious Data in Social Media
... a power law distribution at the late ...the distribution of a given malware at their ISP domains, where the conditions for the two layer model may not ...the distribution of multiple ...
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Parallel LDA Through Synchronized Communication Optimizations
... the power-law distribution of word counts in LDA training datasets suggests using synchro- nized communication optimizations can improve the efficiency of the model update to allow the model to ...
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Power-Law Adjusted Failure-Time Models
... This distribution, which is a special case of a double Pareto-lognormal distri- bution [6], can be characterised as the product of independent random variables, one with a lognormal distribution and the ...
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Research of Modeling Complex Topology on Internet
... and power-law tools are used for studying Internet topology [1, 2, ...frequency-degree power-law to character the topology at the AS-level and router-level ...degree-rank ...
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Heavy-tailed Phenomena and Tail Index Inference
... a power-law ...“power law”, used frequently in the literature, refers to the fact that the tail probability decays to 0 at a constant power rate of the value of the observation x in ...
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An Overview on Opinion Spreading Model
... random distribution or power law distribution, the result show that the opinion will reach consensus if expectations of confidence bounded beyond ...bounded distribution also affect the ...
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A stochastic model for the evolution of the Web
... Albert et al. [ABJ00] studied a stochastic model of growth and preferential attachment, where new links to existing Web pages are added in proportion to the number of incoming links these Web pages already have. Their ...
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MEASURING MALWARE DISTRIBUTION IN LARGE SCALE NETWORKS
... the distribution of malware in terms of the low layer ...networks.The distribution for a given malware in terms of networks follows exponential distribution, power law ...
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Early Critical Phase Transitions of Pericentromere- Associated Domains in MCF-7 Breast Cancer Cells Committed to Differentiation by Heregulin
... the distribution of these domains according to size and number was obeying a scale-free, ...same power-law distribution was obtained when PADs were measured and averaged per cell in the whole ...
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Aspects of risk assessment in power-law distributed natural hazards
... the power-law; instead, statistics be- come small at large ...the power-law distribution may hold up to the sizes of the largest forested areas or whether there is a cutoff at some ...
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Scale-Free First Return Probability: An Extensive Investigation
... a power law with fat tailed ...the power law tail of first return probability which reminds us about the degree distribution of complex ...the power-law ...
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A Model Interpolating Between Regular And Scale Free Network With Tunable Exponent
... a power-law degree distribution with an extra-ordinarily long tail revealing that a few nodes has astonishingly large number of links while most of the nodes has the least possible number of links - ...
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