Research on Hierarchy of Large-Scale Software Macro-Topology Base on k-core

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Research on Hierarchy of Large-Scale Software Macro-Topology Base on k-core

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- Research on Hierarchy of Large-Scale Software Macro-Topology Base on k-core
- Acta Electronica Sinica Vol. 38, Issue 11, Pages: 2635-2643(2010)
- 作者机构：
  
  1. 医学影像计算教育部重点实验室(东北大学),辽宁,沈阳,110819
  2. 东北大学信息科学与工程学院,辽宁,沈阳,110819
  3. 辽宁大学信息学院,辽宁,沈阳,110036
  4. 医学影像计算教育部重点实验室(东北大学)辽宁沈阳,110819
  5. 东北大学信息科学与工程学院辽宁沈阳,110819
  6. 辽宁大学信息学院辽宁沈阳,110036
- 作者简介：
- 基金信息：
- DOI：
  CLC： TP393
- Published：2010
- 稿件说明：
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Research on Hierarchy of Large-Scale Software Macro-Topology Base on k-core[J]. Acta Electronica Sinica, 2010, 38(11): 2635-2643.
DOI：

Research on Hierarchy of Large-Scale Software Macro-Topology Base on k-core[J]. Acta Electronica Sinica, 2010, 38(11): 2635-2643. DOI：

摘要

大规模软件宏观拓扑结构的层次性研究对软件体系结构的理解与控制具有重要作用.本文首先根据大量大规模开源软件结构的核数统计数据

发现其层次结构的扁平和相对稳定

并论述了以

-核分析大规模软件结构层次性的合理性.在此基础上

以Eclipse 3.4.2版本作为实证分析

对其进行了层次划分

分析了各层层内和层间连接关系

讨论了高层区域与低层区域的拓扑特征.最后

以Eclipse多个版本作为实证分析

从网络规模、度分布、小世界特征等方面对最高层结构演化进行了研究.

Abstract

Research on hierarchy of large-scale software macro-topology plays an important role in comprehension and control of software Architecture structure.In this paper

we find that the large-scale software hierarchical structures are flat and relative stable based on a large number of statistics data on coreness of open source software structures

and argue the rationality of analyzing the large-scale software structure hierarchy using the means of

-core.On this basis

we use a version of Eclipse 3.4.2 as empirical analysis

divide it into layers

and analyze the internal and external connected relation

then argue the topology characteristics of the high-layer regions and low-layer regions.Finally

we use several versions of Eclipse as empirical analysis to study the evolution of highest layer form some aspects as network scale

degree distribution

d small-world characteristic.

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Related Author

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LI Bing

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Related Institution

School of Computer Science and Information Engineering, Zhejiang Gongshang University

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School of Computer Science and Information EngineeringZhejiang Gongshang UniversityHangzhouZhejiang 310018China

State Key Laboratory of Software EngineeringWuhan UniversityWuhanHubei 430072China

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