在线图处理:面向信息网络的在线分析处理

TP311; 对信息网络数据集进行面向主题、多维、多层次的在线分析处理(on-line analytical processing,OLAP)面临数据规模爆炸,问题复杂性剧增等技术难题,传统OLAP技术不再适用.提出了面向信息网络的在线图处理(on-line graphic processing,OLGP)模型,OLGP包含节点集合、边集合、信息维集合,每个节点包含拓扑维集合;设计并实现了OLGP模型的核心操作(信息维上卷、拓扑维上卷、异步上卷)算法.对含有17431位作者的12 499篇ACM论文的真实合作者网络数据集进行了相关分析处理,结果表明,信息维上卷仅需要113 ms,拓扑维上卷仅需...

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Published in计算机科学与探索 Vol. 6; no. 9; pp. 797 - 809
Main Authors 徐洪宇, 李川, 唐常杰, 李洋涛, 代术成, 杨宁
Format Journal Article
LanguageChinese
Published 国家空管自动化系统技术重点实验室,成都610065 2012
四川大学计算机学院,成都610065
Subjects
Online AccessGet full text
ISSN1673-9418
DOI10.3778/j.issn.1673-9418.2012.09.004

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Abstract TP311; 对信息网络数据集进行面向主题、多维、多层次的在线分析处理(on-line analytical processing,OLAP)面临数据规模爆炸,问题复杂性剧增等技术难题,传统OLAP技术不再适用.提出了面向信息网络的在线图处理(on-line graphic processing,OLGP)模型,OLGP包含节点集合、边集合、信息维集合,每个节点包含拓扑维集合;设计并实现了OLGP模型的核心操作(信息维上卷、拓扑维上卷、异步上卷)算法.对含有17431位作者的12 499篇ACM论文的真实合作者网络数据集进行了相关分析处理,结果表明,信息维上卷仅需要113 ms,拓扑维上卷仅需要61 ms.
AbstractList TP311; 对信息网络数据集进行面向主题、多维、多层次的在线分析处理(on-line analytical processing,OLAP)面临数据规模爆炸,问题复杂性剧增等技术难题,传统OLAP技术不再适用.提出了面向信息网络的在线图处理(on-line graphic processing,OLGP)模型,OLGP包含节点集合、边集合、信息维集合,每个节点包含拓扑维集合;设计并实现了OLGP模型的核心操作(信息维上卷、拓扑维上卷、异步上卷)算法.对含有17431位作者的12 499篇ACM论文的真实合作者网络数据集进行了相关分析处理,结果表明,信息维上卷仅需要113 ms,拓扑维上卷仅需要61 ms.
Author 代术成
徐洪宇
李川
唐常杰
杨宁
李洋涛
AuthorAffiliation 四川大学计算机学院,成都610065;国家空管自动化系统技术重点实验室,成都610065
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YAND Ning
XU Hongyu
DAI Shucheng
TANG Changjie
LI Chuan
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Keywords 信息网络
信息网络基方体
在线图处理(OLGP)
异步上卷
信息网络数据立方
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四川大学计算机学院,成都610065
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Snippet TP311; 对信息网络数据集进行面向主题、多维、多层次的在线分析处理(on-line analytical processing,OLAP)面临数据规模爆炸,问题复杂性剧增等技术难题,传统OLAP技术不再适...
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Title 在线图处理:面向信息网络的在线分析处理
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