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检索条件"机构=Key Lab of Data Engineering and Knowledge Engineering"
2331 条 记 录,以下是2191-2200 订阅
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Services analysis in apparel quotation system based on SOA
Services analysis in apparel quotation system based on SOA
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International Conference on Management and Service Science, MASS 2009
作者: Li, Qian Chen, Yu Lanfang, Zhang Information School and Key Laboratory of Data Engineering and Knowledge Engineering School of Information Renmin University of China Beijing China School of Information Renmin University of China Beijing China
Based on the analysis of quote business processes, as well as the characteristics of SOA, a quotation system is brought forward based on SOA for apparel international trade, in order to enhance the Quote's diversi... 详细信息
来源: 评论
DB Facade: A web cache with improved data freshness
DB Facade: A web cache with improved data freshness
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2nd International Symposium on Electronic Commerce and Security, ISECS 2009
作者: Xiongpai, Qin Zhou, Xiaoyun Key Laboratory of Data Engineering and Knowledge Engineering School of Information Renmin University of China Beijing 100872 China School of Information and Electrical Engineering China University of Mining Technology Xuzhou Jiangsu 221008 China
Traditional web database cache techniques have a major disadvantage, namely poor data freshness, because they employ an asynchronous data refresh strategy. A novel web database cache, DB Façade, is proposed in th... 详细信息
来源: 评论
Efficient Computation of Reverse Skyline on data Stream
Efficient Computation of Reverse Skyline on Data Stream
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The Second International Joint Conference on Computational Science and Optimization(CSO 2009)(2009 国际计算科学与优化会议)
作者: Ling Zhu Cuiping Li Hong Chen School of Information Renmin University of China Key Lab of Data Engineering and Knowledge Engineering of MOE
Reverse Skyline Queries have been proved very useful in business location, environmental monitoring and some other applications. In this paper, we consider reverse skyline queries processing on data stream, which prov... 详细信息
来源: 评论
IRank: A term-based innovation ranking system for conferences and scholars
IRank: A term-based innovation ranking system for conference...
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Joint International Conference on Advances in data and Web Management, APWeb/WAIM 2009
作者: Li, Zhixu Du, Xiaoyong Liu, Hongyan He, Jun Zhou, Xiaofang Key Labs of Data Engineering and Knowledge Engineering Ministry of Education China School of Information Renmin University of China Beijing China Department of Management Science and Engineering Tsinghua University Beijing China University of Queensland QLD Australia
Since the proposition of Journal Impact Factor [1] in 1963, the classical citation-based ranking scheme has been a standard criterion to rank journals and conferences. However, the reference of a paper cannot list all... 详细信息
来源: 评论
Rapid resynchronization method for replication in-memory databases supporting mobile communication applications
Rapid resynchronization method for replication in-memory dat...
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2009 WRI World Congress on Computer Science and Information engineering, CSIE 2009
作者: Guoqiong, Liao Jing, Li School of Information Technology Jiangxi University of Finance and Economics Nanchang 330013 Thailand Jiangxi Key Laboratory of Data and Knowledge Engineering Jiangxi University of Finance and Economics Nanchang 330013 Thailand
In this paper, a rapid resynchronization method using intent logs is suggested for replication In-memory databases supporting mobile communication applications. Both the identifiers of unsynchronized segments and the ... 详细信息
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Efficient processing of global Top-k aggregate queries in uncertain database
Efficient processing of global Top-k aggregate queries in un...
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2009 International Conference on Information engineering and Computer Science, ICIECS 2009
作者: Xing, Xianli Liu, Dexi Principal's Office Jiangxi University of Finance and Economics Nanchang China School of Information Technology Jiangxi University of Finance and Economics Jiangxi Key Laboratory of Data and Knowledge Engineering Nanchang China
Top-k queries in uncertain databases are quite popular and useful due to its wide application usage. However, compared to Top-k in traditional databases, queries over uncertain database are more complicated because of... 详细信息
来源: 评论
The Electronic Records Management in E-government Strategy: Case Studies and the Implications
The Electronic Records Management in E-government Strategy: ...
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International Conference on Networking and Digital Society, ICNDS
作者: Xiaomi An Key Laboratory of Data Engineering and Knowledge Engineering Ministry of Education Renmin University of China Beijing China
Electronic records management (ERM) is fundamental to good governance, business efficiency and effectiveness of e-government in networking and digital society. However, government authorities in China has faced many c... 详细信息
来源: 评论
Advances in Web and Network Technologies and Information Management  2009
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丛书名: Lecture Notes in Computer Science
2009年
作者: Lei Chen Chengfei Liu Xiao Zhang Shan Wang Darijus Strasunskas Stein L. Tomassen Jinghai Rao Wen-Syan Li K. Selçuk Candan Dickson K. W. Chiu Yi Zhuang
来源: 评论
Extracting Structured data from Ajax Site
Extracting Structured Data from Ajax Site
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International Workshop on database Technology and Applications
作者: Tian Xia Key Laboratory of Data Engineering and Knowledge Engineering School of Information Resource Management Renmin University of China Beijing China
Ajax is an important approach for improving rich interactivity between Web server and end users during Web 2.0 eras. At the same time, the structured data in AJAX Web pages can not be extracted easily due to its async... 详细信息
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Operating systems support for process dynamic integrity measurement
Operating systems support for process dynamic integrity meas...
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IEEE Youth Conference on Information, Computing and Telecommunication, YC-ICT
作者: Chenglong Wei Shaohua Song Wen Hua Pan Bian School of Information Key Laboratory of Data Engineering and Knowledge Engineering Ministry of Education Renmin University of China Beijing China
Facing limitations of existing systems for process integrity measurement, we put forward a method with its prototype system PDIMS to measure process runtime integrity. Based on structure of process and format of execu... 详细信息
来源: 评论