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检索条件"机构=Key Lab of Data Engineering and Knowledge Engineering of Ministry of Education"
674 条 记 录,以下是611-620 订阅
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B-IRP: An Improving Integrity Report Protocol for Remote Attestation
B-IRP: An Improving Integrity Report Protocol for Remote Att...
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WRI International Conference on Communications and Mobile Computing, CMC
作者: HongWei Zhou JinHui Yuan Key Laboratory of Data Engineering and Knowledge Engineering Ministry of Education Beijing China School of Information Renmin University of China Beijing China Institute of Electronic Technology Zhengzhou Information Engineering University of China Zhengzhou China
Trusted platform module (TPM) has little computation capability, and it is the performance bottleneck of remote attestation. In the scenario where the server is the attestation-busy entity which answers attestation re... 详细信息
来源: 评论
Visual group identification method of technical competitors using LinLog graph clustering algorithm
Visual group identification method of technical competitors ...
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IEEE International Conference on Computer Science and Automation engineering (CSAE)
作者: Hong-qi Han Xiaomi An Donghua Zhu Xuefeng Wang Key Laboratory of Data Engineering and Knowledge Engineering (Renmin University of China) Ministry of Education School of Information Resource Management Beijing 100872 China School of Management and Economics Beijing Institute of Technology 100872 China
Visualization technique is a powerful method used by science and technology intelligence analysis experts to identify technical competitor groups. Common visualization methods tend to create graphs meeting the aesthet... 详细信息
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基于划分的集合相似连接
基于划分的集合相似连接
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第29届中国数据库学术会议
作者: Rong Chuitian 荣垂田 Xu Tianren 徐天任 Du Xiaoyong 杜小勇 Key Laboratory of Data Engineering and Knowledge Engineering(Renmin University of China) Ministry o 教育部数据工程与知识工程重点实验室(中国人民大学) 北京 100872 中国人民大学信息学院 北京 100872 School of Information Renmin University of China Beijing 100872 Key Laboratory of Education Inform 中国人民大学信息学院 北京 100872 民族教育信息化教育部重点实验室(云南师范大学) 昆明 650500
集合相似连接(set similarity join)是指在给定的数据集中,按照基于集合间覆盖关系的相似度计算方法来衡量数据之间的相似度、并找出所有相似度不小于给定阈值的数据对的操作。集合相似连接作为一种新的基本操作在很多领域中有重要应... 详细信息
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FlexTable: Using a Dynamic Relation Model to Store RDF data
FlexTable: Using a Dynamic Relation Model to Store RDF Data
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15th International Conference on database Systems for Advanced Applications
作者: Wang, Yan Du, Xiaoyong Lu, Jiaheng Wang, Xiaofang Key Labs of Data Engineering and Knowledge Engineering Ministry of Education China Information School Renmin University of China China
Efficient management of RDF data is an important factor in realizing the Semantic Web vision. The existing approaches store RDF data based on triples instead of a relation model. In this paper, we propose a system cal... 详细信息
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SeCCX: Semantics-based fine granular concurrency control for XML data
SeCCX: Semantics-based fine granular concurrency control for...
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1st International Workshop on Graph database, IWGD 2010, 1st International Workshop on Advanced Techniques on XML data Management, XMLDM 2010, 2nd International Workshop on WCMT 2010, Held in Conj. with WAIM 2010
作者: Rong, Chuitian Lu, Wei Zhang, Xiao Liu, Zhen Du, Xiaoyong Key Labs. of Data Engineering and Knowledge Engineering Ministry of Education China School of Information Renmin University of China China
This paper proposes a new locking protocol, SeCCX, for isolation of concurrent transactions on XML data. This protocol adopts the semantics of operations issued by users. Comparing with previous XML locking protocols,... 详细信息
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Law text clustering based on referential relations
Law text clustering based on referential relations
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5th Annual ChinaGrid Conference, ChinaGrid 2010
作者: Fan, Biao Liu, Tao Hu, He Du, Xiaoyong Key Labs of Data Engineering and Knowledge Engineering Ministry of Education China School of Information Renmin University of China Beijing China
This paper proposes a new method to cluster law texts based on referential relation of laws. We extract law entities (an entity represents a law) and their referential relation from law texts. Then SimRank algorithm i... 详细信息
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Query-aware complex object buffer management in XML information retrieval
Query-aware complex object buffer management in XML informat...
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12th International Asia Pacific Web Conference, APWeb 2010
作者: Li, Qiushi Wang, Qiuyue Wang, Shan Key Laboratory of the Ministry of Education for Data Engineering and Knowledge Engineering China School of Information Renmin University of China Beijing 100872 China
in this paper, we analyse the data access characteristics of a typical XML information retrieval system and propose a new query aware buffer replacement algorithm based on prediction of Minimum Reuse Distance (MRD for... 详细信息
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Detecting Hot Events from Web Search Logs
Detecting Hot Events from Web Search Logs
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11th International Conference on Web-Age Information Management (WAIM 2010)
作者: Gu, Yingqin Cui, Jianwei Liu, Hongyan Jiang, Xuan He, Jun Du, Xiaoyong Li, Zhixu Key Labs. of Data Engineering and Knowledge Engineering Ministry of Education China School of Information Renmin University of China Beijing 100872 China Department of Management Science and Engineering Tsinghua University Beijing 100084 China
Detecting events from web resources is a challenging task, attracting many attentions in recent years. Web search log is an important data source for event detection because the information it contains reflects users&... 详细信息
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Parallel SimRank computation on large graphs with iterative aggregation
Parallel SimRank computation on large graphs with iterative ...
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16th ACM SIGKDD International Conference on knowledge Discovery and data Mining, KDD-2010
作者: He, Guoming Feng, Haijun Li, Cuiping Chen, Hong Key Lab. of Data Engineering and Knowledge Engineering of Ministry of Education China Department of Computer Science Renmin University of China China No. 59 Zhongguancun Street Haidian District Beijing China
Recently there has been a lot of interest in graph-based analysis. One of the most important aspects of graph-based analysis is to measure similarity between nodes in a graph. SimRank is a simple and influential measu... 详细信息
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Optimizing queries with expensive video predicates based on estimation of attribute cardinality
Optimizing queries with expensive video predicates based on ...
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International Conference on Multimedia Information Networking and Security
作者: Yu, Lisheng Zhang, Jianmei Wang, Shan Key Laboratory of Ministry of Education for Data Engineering and Knowledge Engineering Renmin University of China Beijing 100872 China School of Information Renmin University of China Beijing 100872 China
With rapid advances in video processing technologies, video data increased rapidly and becomes popular in our daily life for both professional and consumer applications, e.g., surveillance, education, entertainment. S... 详细信息
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