2.1 Power-Law Degree Distribution 下面我们来看一下,Natural Graph这种图到底有什么特点,为什么大部分分布式处理系统性能都比较低效,PowerGraph在Natural Graph有如此好的性能。Natural Graphs的属性特点是满足密率度分布。下面我们来看下什么叫幂律度分布。 简单来说,幂律有两个通俗的解释,一个是“长尾”理论,只有少...
的问题就是:现有的图数据,如社交网络、Web网页等都是一种Power-law幂律图的特征。所谓Power-law幂律图就是指在图数据中顶点的度数分配不均匀。有的图顶点的度数很高,有的顶点度数很低。并且...我们来看一下自然图到底有什么特征。 2.1Power-LawDegreeDistribution 下面我们来看一下,NaturalGraph这种图到底有什么...
【每日一读】Degree-degree distribution in a power law random intersection graph with clustering 目录 简介 Abstract 1 Introduction 结语 简介 Hello! 非常感谢您阅读海轰的文章,倘若文中有错误的地方,欢迎您指出～ ଘ(੭ˊᵕˋ)੭ 昵称:海...
Power lawClustering coefficientRandom intersection graphAffiliation networkAssortativity coefficientThe bivariate distribution of degrees of adjacent vertices (degree-degree distribution) is an important network characteristic defining the statistical dependencies between degrees of adjacent vertices. We show the ...
THE LARGEST COMPONENT IN A SUBCRITICAL RANDOM GRAPH WITH A POWER LAW DEGREE DISTRIBUTION. It is shown that in a subcritical random graph with given vertex degrees satisfying a power law degree distribution with exponent γ > 3, the largest compo... Janson,Svante - 《Annals of Applied Probabilit...
网络幂率度分布 网络释义 1. 幂率度分布 幂率分布,... ... ) power-law distribution 幂率分布 )power-law degree distribution幂率度分布) power distribution 幂分布 ... www.dictall.com|基于2个网页 释义: 全部,幂率度分布
【每日一读】Degree-degree distribution in apowerlawrandom intersection graph with clustering Hello!ଘ(੭ˊᵕˋ)੭昵称:海轰标签:程序猿|C++选手|学生简介:因C语言结识编程,随后转入计算机专业,获得过国家奖学金,有幸在竞赛中拿 算法 权重 邻接关系 ...
However, existing solutions only partially exploit a key characteristic of natural graphs commonly found in the real-world: their highly skewed power-law degree distributions. In this paper, we propose High-Degree (are) Replicated First (HDRF), a novel streaming vertex-cut graph partitioning ...
4.2.1 Power-law degree distribution Degree distribution refers to the probability distribution of nodes degree in the whole network, which is denoted by P(k). In random networks, degree distribution is highly homogeneous since the existence of each edge is equiprobable. Unlike random networks, Bar...
Damage spreading on the random graphs with power-law degree distributions is investigated using Glauber dynamics. 研究具有幂率度分布的随机图上的损伤扩散。 2) power-law distribution 幂率分布 1. A common property of many large networks is that the vertex degrees follow a scale-free power-law ...