咨询与建议

限定检索结果

文献类型

  • 447 篇 会议
  • 332 篇 期刊文献
  • 4 册 图书

馆藏范围

  • 783 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 497 篇 工学
    • 402 篇 计算机科学与技术...
    • 328 篇 软件工程
    • 115 篇 信息与通信工程
    • 55 篇 控制科学与工程
    • 54 篇 生物工程
    • 42 篇 电气工程
    • 35 篇 机械工程
    • 26 篇 电子科学与技术(可...
    • 26 篇 化学工程与技术
    • 20 篇 生物医学工程(可授...
    • 18 篇 仪器科学与技术
    • 16 篇 动力工程及工程热...
    • 14 篇 建筑学
    • 12 篇 交通运输工程
    • 12 篇 网络空间安全
    • 10 篇 光学工程
    • 10 篇 材料科学与工程(可...
  • 216 篇 管理学
    • 139 篇 图书情报与档案管...
    • 99 篇 管理科学与工程(可...
    • 29 篇 工商管理
  • 197 篇 理学
    • 116 篇 数学
    • 53 篇 生物学
    • 35 篇 物理学
    • 34 篇 统计学(可授理学、...
    • 27 篇 化学
    • 17 篇 系统科学
  • 35 篇 法学
    • 30 篇 社会学
  • 22 篇 医学
    • 20 篇 临床医学
    • 14 篇 基础医学(可授医学...
  • 9 篇 经济学
    • 9 篇 应用经济学
  • 7 篇 教育学
  • 5 篇 农学
  • 4 篇 文学
  • 1 篇 艺术学

主题

  • 46 篇 semantics
  • 31 篇 data mining
  • 22 篇 knowledge engine...
  • 22 篇 training
  • 15 篇 conferences
  • 15 篇 big data
  • 15 篇 feature extracti...
  • 14 篇 deep learning
  • 14 篇 task analysis
  • 14 篇 laboratories
  • 14 篇 computational mo...
  • 13 篇 databases
  • 13 篇 information retr...
  • 12 篇 xml
  • 12 篇 knowledge graph
  • 12 篇 wireless sensor ...
  • 11 篇 search engines
  • 11 篇 data engineering
  • 11 篇 visualization
  • 11 篇 algorithm design...

机构

  • 151 篇 school of inform...
  • 104 篇 school of comput...
  • 42 篇 key laboratory o...
  • 41 篇 key laboratory o...
  • 32 篇 school of inform...
  • 28 篇 jiangxi key labo...
  • 25 篇 key laboratory o...
  • 22 篇 key laboratory o...
  • 22 篇 key laboratory o...
  • 18 篇 school of inform...
  • 18 篇 key laboratory o...
  • 18 篇 key laboratory o...
  • 16 篇 key laboratory o...
  • 16 篇 school of cyber ...
  • 15 篇 key laboratory o...
  • 15 篇 key laboratory o...
  • 14 篇 school of inform...
  • 13 篇 school of econom...
  • 13 篇 school of comput...
  • 13 篇 key laboratory o...

作者

  • 41 篇 chen hong
  • 33 篇 du xiaoyong
  • 27 篇 li cuiping
  • 27 篇 wang meng
  • 26 篇 xiaoyong du
  • 24 篇 wu xindong
  • 24 篇 zhang jing
  • 23 篇 wang shan
  • 20 篇 xindong wu
  • 18 篇 huang qingming
  • 17 篇 hong chen
  • 17 篇 xu qianqian
  • 17 篇 hong richang
  • 16 篇 wang yang
  • 15 篇 meng wang
  • 15 篇 wan changxuan
  • 13 篇 xuegang hu
  • 13 篇 chenyang bu
  • 13 篇 zhao zhang
  • 12 篇 yang zhiyong

语言

  • 741 篇 英文
  • 25 篇 其他
  • 17 篇 中文
检索条件"机构=Knowledge Data Engineering and Information Retrieval Laboratory"
783 条 记 录,以下是171-180 订阅
排序:
INK: A cloud-based system for efficient top-k interval keyword search  14
INK: A cloud-based system for efficient top-k interval keywo...
收藏 引用
23rd ACM International Conference on information and knowledge Management, CIKM 2014
作者: Li, Rui Zhang, Xiao Zhou, Xin Wang, Shan Key Laboratory of Data Engineering and Knowledge Engineering of the Ministry of Education Renmin University of China Beijing China School of Information Renmin University of China Beijing China
It is insufficient to search temporal text by only focusing on either time attribute or keywords today as we pay close attention to the evolution of event with time. Both temporal and textual constraints need to be co... 详细信息
来源: 评论
FindCredPg: A novel method to find credible pages based on trust web graph
收藏 引用
14th Asia Pacific Web Technology Conference, APWeb 2012
作者: Wang, Teng Zhu, Qing Wang, Shan Liang, Jingfan Key Laboratory of the Ministry of Education for Data Engineering and Knowledge Engineering Renmin University of China Beijing China School of Information Renmin University of China Beijing China
Finding credible pages is a challenging problem on the Web. Our key observation in this paper is that credible pages usually link to credible content-related pages, which is different from a normal page usually links ... 详细信息
来源: 评论
Summarizing large-scale database schema using community detection
Summarizing large-scale database schema using community dete...
收藏 引用
作者: Wang, Xue Zhou, Xuan Wang, Shan School of Information Renmin University of China Beijing 100872 China Key Laboratory of Data Engineering and Knowledge Engineering Renmin University of China Beijing 100872 China
Schema summarization on large-scale databases is a challenge. In a typical large database schema, a great proportion of the tables are closely connected through a few high degree tables. It is thus dificult to separat... 详细信息
来源: 评论
RETRACTED ARTICLE: knowledge management technologies and applications: A literature review
RETRACTED ARTICLE: Knowledge management technologies and app...
收藏 引用
作者: An, Xiaomi Wang, Wang Key Laboratory of Data Engineering and Knowledge Engineering Renmin University of China Beijing China School of Information Resource Management Renmin University of China Beijing China
knowledge management (KM) technologies and applications are fundamental to the success of KM programs. This paper aims to find out linkages between newly-developed KM theories and various technologies and their releva... 详细信息
来源: 评论
Dynamic balanced storage in wireless sensor networks  07
Dynamic balanced storage in wireless sensor networks
收藏 引用
DMSN '07: 4th Workshop on data Management for Sensor Networks
作者: Lai, Yongxuan Chen, Hong Wang, Yufeng School of Information Renmin University of China Key Laboratory of Data Engineering and Knowledge Engineering MOE No.59 Zhongguancun Street Haidian District Beijing China
data-centric storage is an effective and important technique in the wireless sensor networks. It stores the sensing data according to their values by mapping them to some point in the network in order to avoid routing... 详细信息
来源: 评论
SGSH: Stimulate Large Language Models with Skeleton Heuristics for knowledge Base Question Generation
SGSH: Stimulate Large Language Models with Skeleton Heuristi...
收藏 引用
2024 Findings of the Association for Computational Linguistics: NAACL 2024
作者: Guo, Shasha Liao, Lizi Zhang, Jing Wang, Yanling Li, Cuiping Chen, Hong School of Information Renmin University of China Beijing China Key Laboratory of Data Engineering and Knowledge Engineering of Ministry of Education China Singapore Management University Singapore Zhongguancun Laboratory China
knowledge base question generation (KBQG) aims to generate natural language questions from a set of triplet facts extracted from KB. Existing methods have significantly boosted the performance of KBQG via pre-trained ... 详细信息
来源: 评论
A method for measuring journal discriminative capacity and its application in WOS  15th
A method for measuring journal discriminative capacity and i...
收藏 引用
15th International Conference on Sustainable Digital Communities, iConference 2020
作者: Wang, Hao Zhang, Baolong Deng, Sanhong Su, Xinning School of Information Management Nanjing University Nanjing210023 China Jiangsu Key Laboratory of Data Engineering and Knowledge Service Nanjing210023 China
Journal discriminative capacity refers to the degree of difference between the journals in research subjects, and is of great significance for detecting the level of journal differentiation. Current research on journa... 详细信息
来源: 评论
Multi-fuzzy-objective graph pattern matching with big graph data
收藏 引用
Journal of database Management 2019年 第4期30卷 24-40页
作者: Li, Lei Zhang, Fang Liu, Guanfeng Key Laboratory of Knowledge Engineering with Big Data Hefei University of Technology Hefei China School of Computer Science and Information Engineering Hefei University of Technology Hefei China Zhongxing Telecommunication Equipment Corporation Nanjing China Macquarie University Sydney Australia
Big graph data is different from traditional data and they usually contain complex relationships and multiple attributes. With the help of graph pattern matching, a pattern graph can be designed, satisfying special pe... 详细信息
来源: 评论
A Semantic Framework for Chinese Historical Events Based on Linked data and knowledge Graph  16th
A Semantic Framework for Chinese Historical Events Based on ...
收藏 引用
16th International Conference on Diversity, Divergence, Dialogue, iConference 2021
作者: Wang, Hao Li, Yueyan Deng, Sanhong School of Information Management Nanjing University Nanjing210023 China Jiangsu Key Laboratory of Data Engineering and Knowledge Service Nanjing210023 China
In the era of big data, data redundancy has become an obstacle to deep reading. The objective of linked data as a new data organization model is to transform data into structured data following unified standards. The ... 详细信息
来源: 评论
A Metric Approach to Hot Topics in Biomedicine via Keyword Co-occurrence
收藏 引用
Journal of data and information Science 2019年 第4期4卷 13-25页
作者: Jane H.Qin Jean J.Wang Fred Y.Ye Jiangsu Key Laboratory of Data Engineering and Knowledge Service School of Information ManagementNanjing UniversityNanjing 210023China International Joint Informatics Laboratory(IJIL) Nanjing University-University of IllinoisNanjing-ChampaignChina-USA
Purpose:To reveal the research hotpots and relationship among three research hot topics in b iomedicine,namely CRISPR,iPS(induced Pluripotent Stem)cell and Synthetic ***/methodology/approach:We set up their keyword co... 详细信息
来源: 评论