咨询与建议

限定检索结果

文献类型

  • 352 篇 期刊文献
  • 315 篇 会议

馆藏范围

  • 667 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 449 篇 工学
    • 347 篇 计算机科学与技术...
    • 300 篇 软件工程
    • 96 篇 信息与通信工程
    • 50 篇 电气工程
    • 45 篇 控制科学与工程
    • 44 篇 生物工程
    • 39 篇 化学工程与技术
    • 29 篇 生物医学工程(可授...
    • 26 篇 电子科学与技术(可...
    • 24 篇 机械工程
    • 17 篇 光学工程
    • 16 篇 航空宇航科学与技...
    • 15 篇 建筑学
    • 13 篇 交通运输工程
    • 12 篇 仪器科学与技术
    • 12 篇 土木工程
    • 11 篇 动力工程及工程热...
  • 199 篇 理学
    • 116 篇 数学
    • 50 篇 生物学
    • 43 篇 统计学(可授理学、...
    • 34 篇 物理学
    • 25 篇 化学
    • 14 篇 系统科学
  • 144 篇 管理学
    • 88 篇 管理科学与工程(可...
    • 68 篇 图书情报与档案管...
    • 29 篇 工商管理
  • 30 篇 医学
    • 24 篇 临床医学
    • 19 篇 基础医学(可授医学...
    • 12 篇 药学(可授医学、理...
  • 15 篇 法学
    • 13 篇 社会学
  • 10 篇 农学
  • 9 篇 经济学
  • 3 篇 教育学
  • 3 篇 文学
  • 2 篇 艺术学

主题

  • 35 篇 semantics
  • 21 篇 knowledge engine...
  • 21 篇 training
  • 20 篇 conferences
  • 20 篇 data mining
  • 18 篇 feature extracti...
  • 15 篇 task analysis
  • 14 篇 deep learning
  • 12 篇 data models
  • 11 篇 big data
  • 11 篇 machine learning
  • 10 篇 computational mo...
  • 10 篇 visualization
  • 9 篇 object detection
  • 9 篇 knowledge graph
  • 8 篇 computer science
  • 8 篇 knowledge manage...
  • 8 篇 convolution
  • 8 篇 contrastive lear...
  • 8 篇 predictive model...

机构

  • 89 篇 school of inform...
  • 86 篇 school of comput...
  • 32 篇 college of compu...
  • 31 篇 key laboratory o...
  • 24 篇 key laboratory o...
  • 24 篇 key laboratory o...
  • 22 篇 key laboratory o...
  • 20 篇 key laboratory o...
  • 18 篇 key laboratory o...
  • 14 篇 key labs of data...
  • 14 篇 key laboratory o...
  • 14 篇 key laboratory o...
  • 13 篇 college of compu...
  • 13 篇 pazhou lab
  • 13 篇 department of ma...
  • 12 篇 key laboratory o...
  • 12 篇 key laboratory o...
  • 12 篇 key laboratory o...
  • 11 篇 school of softwa...
  • 10 篇 mininglamp acade...

作者

  • 32 篇 wu xindong
  • 29 篇 du xiaoyong
  • 28 篇 chen hong
  • 23 篇 sun geng
  • 22 篇 xindong wu
  • 21 篇 li cuiping
  • 20 篇 niyato dusit
  • 17 篇 wang meng
  • 17 篇 zhang jing
  • 17 篇 xiaoyong du
  • 15 篇 liu hongyan
  • 15 篇 xuegang hu
  • 15 篇 wang yang
  • 15 篇 li jiahui
  • 15 篇 wang jiacheng
  • 14 篇 he jun
  • 14 篇 chenyang bu
  • 13 篇 meng wang
  • 13 篇 hong chen
  • 13 篇 zhao zhang

语言

  • 611 篇 英文
  • 43 篇 其他
  • 13 篇 中文
检索条件"机构=Key Lab of Data Engineering and Knowledge Engineering of Ministry of Education"
667 条 记 录,以下是641-650 订阅
排序:
Median query research in wireless sensor networks
收藏 引用
Tien Tzu Hsueh Pao/Acta Electronica Sinica 2010年 第2A期38卷 133-137页
作者: Wu, Zhong-Bo Zhang, Hui Chen, Hong Information School Renmin University of China Beijing 100872 China Key Laboratory of Data Engineering and Knowledge Engineering Ministry of Education Beijing 100872 China School of Mathematics and Computer Science Xiangfan University Xiangfan Hubei 441053 China
Poor quality and harsh condition can result in faulty and outlier data in sampling data of sensor nodes. So we need median query to reflect average level of monitoring region. First, we put forward HMA algorithm. Seco... 详细信息
来源: 评论
Using link-based content analysis to measure document similarity effectively
Using link-based content analysis to measure document simila...
收藏 引用
Joint International Conference on Advances in data and Web Management, APWeb/WAIM 2009
作者: Li, Pei Li, Zhixu Liu, Hongyan He, Jun Du, Xiaoyong 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
Along with a massive amount of information being placed online, it is a challenge to exploit the internal and external information of documents when assessing similarity between them. A variety of approaches have been... 详细信息
来源: 评论
Exploiting the block structure of link graph for efficient similarity computation
Exploiting the block structure of link graph for efficient s...
收藏 引用
13th Pacific-Asia Conference on knowledge Discovery and data Mining, PAKDD 2009
作者: Pei, Li Yuanzhe, Cai Hongyan, Liu Jun, He Xiaoyong, Du 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
In many real-world domains, link graph is one of the most effective ways to model the relationships between objects. Measuring the similarity of objects in a link graph is studied by many researchers, but an effective... 详细信息
来源: 评论
Deprank: A probabilistic measure of dependence via heterogeneous links
Deprank: A probabilistic measure of dependence via heterogen...
收藏 引用
Joint International Conference on Advances in data and Web Management, APWeb/WAIM 2009
作者: Li, Pei Hu, Bo Liu, Hongyan He, Jun Du, Xiaoyong 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
Dependence is a common relationship between objects. Many works have paid their attentions on dependence, but many of them mainly focus on constructing or exploiting dependence graphs on some specific domain. In this ... 详细信息
来源: 评论
AutoPCS: A phrase-based text categorization system for similar texts
AutoPCS: A phrase-based text categorization system for simil...
收藏 引用
Joint International Conference on Advances in data and Web Management, APWeb/WAIM 2009
作者: Li, Zhixu Li, Pei Wei, Wei Liu, Hongyan He, Jun Liu, Tao Du, Xiaoyong 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
Nearly all text classification methods classify texts into predefined categories according to the terms appeared in texts. State-of-the-art of text classification prefer to simplely take a word as a term since it perf... 详细信息
来源: 评论
Efficient Algorithm for Computing Link-based Similarity in Real World Networks
Efficient Algorithm for Computing Link-based Similarity in R...
收藏 引用
9th IEEE International Conference on data Mining
作者: Cai, Yuanzhe Cong, Gao Jia, Xu Liu, Hongyan He, Jun Lu, Jiaheng Du, Xiaoyong Key Labs of Data Engineering and Knowledge Engineering Ministry of Education China Department of Computer Science Renmin University of China China Department of Computer Science Aalborg University Denmark Department of Management Science and Engineering Tsinghua University China
Similarity calculation has many applications, such as information retrieval, and collaborative filtering, among many others. It has been shown that link-based similarity measure, such as SimRank, is very effective in ... 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...
收藏 引用
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
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
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