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 |
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Main Authors | , , , , , |
Format | Journal Article |
Language | Chinese |
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 Access | Get full text |
ISSN | 1673-9418 |
DOI | 10.3778/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. |
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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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Author_FL | LI Yangtao YAND Ning XU Hongyu DAI Shucheng TANG Changjie LI Chuan |
Author_FL_xml | – sequence: 1 fullname: XU Hongyu – sequence: 2 fullname: LI Chuan – sequence: 3 fullname: TANG Changjie – sequence: 4 fullname: LI Yangtao – sequence: 5 fullname: DAI Shucheng – sequence: 6 fullname: YAND Ning |
Author_xml | – sequence: 1 fullname: 徐洪宇 – sequence: 2 fullname: 李川 – sequence: 3 fullname: 唐常杰 – sequence: 4 fullname: 李洋涛 – sequence: 5 fullname: 代术成 – sequence: 6 fullname: 杨宁 |
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DocumentTitle_FL | On-Line Graphic Processing: Information Network Oriented On-Line Analytical Processing |
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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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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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