咨询与建议

限定检索结果

文献类型

  • 625 篇 会议
  • 522 篇 期刊文献
  • 3 册 图书

馆藏范围

  • 1,150 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 726 篇 工学
    • 556 篇 计算机科学与技术...
    • 460 篇 软件工程
    • 180 篇 信息与通信工程
    • 74 篇 控制科学与工程
    • 73 篇 生物工程
    • 72 篇 电气工程
    • 58 篇 电子科学与技术(可...
    • 40 篇 机械工程
    • 37 篇 化学工程与技术
    • 36 篇 生物医学工程(可授...
    • 35 篇 光学工程
    • 32 篇 仪器科学与技术
    • 28 篇 动力工程及工程热...
    • 23 篇 建筑学
    • 22 篇 网络空间安全
    • 21 篇 材料科学与工程(可...
    • 19 篇 交通运输工程
  • 322 篇 理学
    • 171 篇 数学
    • 80 篇 生物学
    • 77 篇 物理学
    • 52 篇 统计学(可授理学、...
    • 42 篇 化学
    • 20 篇 系统科学
  • 295 篇 管理学
    • 172 篇 图书情报与档案管...
    • 148 篇 管理科学与工程(可...
    • 49 篇 工商管理
  • 47 篇 医学
    • 41 篇 临床医学
    • 31 篇 基础医学(可授医学...
  • 44 篇 法学
    • 38 篇 社会学
  • 19 篇 经济学
    • 19 篇 应用经济学
  • 8 篇 教育学
  • 8 篇 农学
  • 5 篇 文学
  • 2 篇 军事学
  • 1 篇 艺术学

主题

  • 55 篇 semantics
  • 34 篇 data mining
  • 33 篇 knowledge engine...
  • 33 篇 training
  • 26 篇 feature extracti...
  • 22 篇 computational mo...
  • 20 篇 laboratories
  • 19 篇 big data
  • 19 篇 information retr...
  • 19 篇 data models
  • 18 篇 conferences
  • 17 篇 task analysis
  • 17 篇 data engineering
  • 17 篇 machine learning
  • 16 篇 deep learning
  • 16 篇 xml
  • 16 篇 databases
  • 15 篇 visualization
  • 14 篇 knowledge manage...
  • 14 篇 knowledge graph

机构

  • 150 篇 school of inform...
  • 104 篇 school of comput...
  • 51 篇 key laboratory o...
  • 48 篇 key laboratory o...
  • 38 篇 school of cyber ...
  • 32 篇 school of comput...
  • 31 篇 jiangxi key labo...
  • 31 篇 school of inform...
  • 30 篇 key laboratory o...
  • 29 篇 college of compu...
  • 28 篇 key laboratory o...
  • 27 篇 national enginee...
  • 26 篇 hubei key labora...
  • 26 篇 hubei engineerin...
  • 24 篇 key laboratory o...
  • 24 篇 services computi...
  • 24 篇 cluster and grid...
  • 23 篇 key laboratory o...
  • 22 篇 sjtu-pinghu inst...
  • 22 篇 key laboratory o...

作者

  • 47 篇 chen hong
  • 34 篇 wu xindong
  • 34 篇 du xiaoyong
  • 31 篇 wang meng
  • 29 篇 li cuiping
  • 29 篇 jin hai
  • 28 篇 zhang jing
  • 27 篇 xiaoyong du
  • 26 篇 wang shan
  • 25 篇 xindong wu
  • 23 篇 sun geng
  • 23 篇 hong chen
  • 21 篇 niyato dusit
  • 20 篇 hai jin
  • 19 篇 hong richang
  • 18 篇 chen jianping
  • 18 篇 liu jun
  • 18 篇 hu shengshan
  • 18 篇 huang qingming
  • 17 篇 meng wang

语言

  • 1,060 篇 英文
  • 61 篇 其他
  • 29 篇 中文
检索条件"机构=Key Laboratory of Data Engineering and Knowledge Services"
1150 条 记 录,以下是1051-1060 订阅
Rapid resynchronization method for replication in-memory databases supporting mobile communication applications
Rapid resynchronization method for replication in-memory dat...
收藏 引用
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
来源: 评论
Efficient processing of global Top-k aggregate queries in uncertain database
Efficient processing of global Top-k aggregate queries in un...
收藏 引用
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: ...
收藏 引用
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
收藏 引用
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
收藏 引用
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
来源: 评论
Operating systems support for process dynamic integrity measurement
Operating systems support for process dynamic integrity meas...
收藏 引用
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
Selectivity Estimation of Correlated Properties in RDF data for SPARQL Query Optimization
Selectivity Estimation of Correlated Properties in RDF Data ...
收藏 引用
Fifth International Conference on Semantics,knowledge and Grid(第五届语义、知识与网格国际会议 SKG 2009)
作者: Bin Lv Xiaoyong Du Yan Wang Key Laboratory of Data Engineering and Knowledge Engineering Ministry of Education School of Information Renmin University of China Beijing 100872 China
Nowadays mainstream RDF Repository Systems are based on RDBMS. The SPARQL query engine translates a SPARQL query into a SQL one, and then the RDBMS executes the SQL query. However the RDBMS optimizers, which usually a... 详细信息
来源: 评论
Ontology-based Categorization of Web Search Results Using YAGO
Ontology-based Categorization of Web Search Results Using YA...
收藏 引用
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: Anjian Ren Xiaoyong Du Puwei Wang Key Laboratory of Data Engineering and Knowledge Engineering Ministry of Education China School of Information Renmin University of China Beijing 100782 China
One of the major limitations of current search engines is that users could not quickly locate what they want if the input query is too general. Some existing techniques try to cluster web search results into groups so... 详细信息
来源: 评论
Dynamic programming based top-k aggregate queries in uncertain database
收藏 引用
Journal of Information and Computational Science 2009年 第3期6卷 1589-1596页
作者: Liu, Dexi School of Information Technology Jiangxi University of Finance and Economics Nanchang 330013 China Jiangxi Key Laboratory of Data and Knowledge Engineering Nanchang 330013 China
A Top-k aggregate query ranks groups of tuples by their aggregate values, sum or average for example, and returns k groups with the highest aggregate values. We propose a dynamic programming based method to process un... 详细信息
来源: 评论
Managing data provenance in database
收藏 引用
Journal of Information and Computational Science 2009年 第1期6卷 423-431页
作者: Liu, Xiping Wan, Changxuan Jiang, Tengjiao School of Information Technology Jiangxi University of Finance and Economics Nanchang 330013 China Jiangxi Key Laboratory of Data and Knowledge Engineering Nanchang 330013 China
The paper studies the management problem of data provenance. Firstly, two data models, which enhance the traditional relational model and tree model, are proposed to reveal the basic nature of data provenance. To answ... 详细信息
来源: 评论