咨询与建议

限定检索结果

文献类型

  • 218 篇 会议
  • 137 篇 期刊文献

馆藏范围

  • 355 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 226 篇 工学
    • 190 篇 计算机科学与技术...
    • 159 篇 软件工程
    • 52 篇 信息与通信工程
    • 22 篇 生物工程
    • 14 篇 控制科学与工程
    • 13 篇 生物医学工程(可授...
    • 10 篇 化学工程与技术
    • 9 篇 光学工程
    • 9 篇 电子科学与技术(可...
    • 7 篇 机械工程
    • 7 篇 仪器科学与技术
    • 6 篇 动力工程及工程热...
    • 6 篇 电气工程
    • 4 篇 力学(可授工学、理...
    • 4 篇 交通运输工程
    • 3 篇 建筑学
  • 104 篇 理学
    • 57 篇 数学
    • 26 篇 生物学
    • 21 篇 物理学
    • 18 篇 统计学(可授理学、...
    • 10 篇 化学
    • 7 篇 系统科学
  • 78 篇 管理学
    • 54 篇 图书情报与档案管...
    • 30 篇 管理科学与工程(可...
    • 6 篇 工商管理
  • 12 篇 医学
    • 11 篇 临床医学
    • 8 篇 基础医学(可授医学...
    • 5 篇 药学(可授医学、理...
  • 10 篇 法学
    • 9 篇 社会学
  • 3 篇 教育学
    • 3 篇 教育学
  • 2 篇 经济学
  • 2 篇 文学
  • 2 篇 农学

主题

  • 17 篇 semantics
  • 11 篇 data engineering
  • 10 篇 laboratories
  • 10 篇 data mining
  • 8 篇 knowledge engine...
  • 8 篇 wireless sensor ...
  • 8 篇 machine learning
  • 8 篇 training
  • 7 篇 query processing
  • 7 篇 information retr...
  • 7 篇 forecasting
  • 6 篇 object detection
  • 6 篇 knowledge manage...
  • 6 篇 search engines
  • 6 篇 costs
  • 6 篇 feature extracti...
  • 5 篇 xml
  • 5 篇 contrastive lear...
  • 5 篇 embeddings
  • 4 篇 helium

机构

  • 85 篇 school of inform...
  • 49 篇 key laboratory o...
  • 18 篇 key lab of data ...
  • 18 篇 key laboratory o...
  • 11 篇 key laboratory o...
  • 10 篇 gaoling school o...
  • 10 篇 beijing key labo...
  • 9 篇 engineering rese...
  • 9 篇 department of ma...
  • 8 篇 peng cheng labor...
  • 8 篇 key laboratory o...
  • 7 篇 key lab. of inte...
  • 7 篇 school of comput...
  • 7 篇 renmin universit...
  • 7 篇 key laboratory o...
  • 7 篇 university of ch...
  • 7 篇 school of comput...
  • 7 篇 school of cyber ...
  • 7 篇 key lab of big d...
  • 7 篇 shenzhen researc...

作者

  • 35 篇 du xiaoyong
  • 30 篇 chen hong
  • 30 篇 li xirong
  • 20 篇 li cuiping
  • 20 篇 xiaoyong du
  • 15 篇 hong chen
  • 13 篇 he jun
  • 11 篇 liu hongyan
  • 11 篇 yang gang
  • 11 篇 wang shan
  • 10 篇 liu jun
  • 9 篇 wang shuai
  • 9 篇 dou zhicheng
  • 8 篇 wen ji-rong
  • 8 篇 huang qingming
  • 8 篇 xu qianqian
  • 8 篇 cuiping li
  • 7 篇 liu tao
  • 7 篇 cao xiaochun
  • 7 篇 chen jinchuan

语言

  • 338 篇 英文
  • 12 篇 其他
  • 5 篇 中文
检索条件"机构=Key Lab of Data Engineering and Knowledge Engineering of MOE"
355 条 记 录,以下是181-190 订阅
排序:
SEED: Entity oriented information search and exploration  22
SEED: Entity oriented information search and exploration
收藏 引用
22nd International Conference on Intelligent User Interfaces, IUI 2017
作者: Chen, Jun Jacucci, Giulio Chen, Yueguo Ruotsalo, Tuukka School of Information Renmin University of China China Key Laboratory of Data Engineering and Knowledge Engineering MOE China Helsinki Institute for Information Technology HIIT Department of Computer Science University of Helsinki Finland
Entity search and exploration can enrich search user interfaces by presenting relevant information instantly and offering relevant exploration pointers to users. Previous research has demonstrated that large knowledge... 详细信息
来源: 评论
Dual encoding for zero-example video retrieval
arXiv
收藏 引用
arXiv 2018年
作者: Dong, Jianfeng Li, Xirong Xu, Chaoxi Ji, Shouling He, Yuan Yang, Gang Wang, Xun College of Computer and Information Engineering Zhejiang Gongshang University Key Lab of Data Engineering and Knowledge Engineering Renmin University of China AI & Media Computing Lab School of Information Renmin University of China College of Computer Science Zhejiang University Alibaba-Zhejiang University Joint Research Institute of Frontier Technologies Alibaba Group
This paper attacks the challenging problem of zero-example video retrieval. In such a retrieval paradigm, an end user searches for unlabeled videos by ad-hoc queries described in natural language text with no visual e... 详细信息
来源: 评论
Ngram2vec: Learning improved word representations from ngram co-occurrence statistics
Ngram2vec: Learning improved word representations from ngram...
收藏 引用
2017 Conference on Empirical Methods in Natural Language Processing, EMNLP 2017
作者: Zhao, Zhe Liu, Tao Li, Shen Li, Bofang Du, Xiaoyong School of Information Renmin University of China China Key Laboratory of Data Engineering and Knowledge Engineering MOE China Institute of Chinese Information Processing Beijing Normal University China UltraPower-BNU Joint Laboratory for Artificial Intelligence Beijing Normal University China
The existing word representation methods mostly limit their information source to word co-occurrence statistics. In this paper, we introduce ngrams into four representation methods: SGNS, GloVe, PPMI matrix, and its S... 详细信息
来源: 评论
Deep Text Classification Can be Fooled
arXiv
收藏 引用
arXiv 2017年
作者: Liang, Bin Li, Hongcheng Su, Miaoqiang Bian, Pan Li, Xirong Shi, Wenchang School of Information Renmin University of China Beijing China Key laboratory of Data Engineering and Knowledge Engineering MOE Beijing China
In this paper, we present an effective method to craft text adversarial samples, revealing one important yet underestimated fact that DNN-based text classifiers are also prone to adversarial sample attack. Specificall... 详细信息
来源: 评论
Time irreversibility and amplitude irreversibility measures for nonequilibrium processes in complex systems
arXiv
收藏 引用
arXiv 2020年
作者: Yao, Wenpo Wang, Jun Perc, Matjaž Yao, Wenli Dai, Jiafei Guo, Daqing Yao, Dezhong Clinical Hospital of Chengdu Brain Science Institute MOE Key Lab for NeuroInformation Center for Information in Medicine School of Life Science and Technology University of Electronic Science and Technology of China Chengdu611731 China Smart Health Big Data Analysis and Location Services Engineering Lab of Jiangsu Province Nanjing University of Posts and Telecommunications NanjingJiangsu210023 China Faculty of Natural Sciences and Mathematics University of Maribor Koroška cesta 160 Maribor2000 Slovenia Complexity Science Hub Vienna Josefstädterstraße 39 Vienna1080 Austria School of Mines China University of Mining and Technology Xuzhou221116 China Department of Neurology Jinling Hospital Medical School of Nanjing University NanjingJiangsu210002 China Sichuan Institute for Brain Science and Brain-Inspired Intelligence University of Electronic Science and Technology of China Chengdu611731 China Research Unit of NeuroInformation Chinese Academy of Medical Sciences Chengdu2019RU035 China
Time irreversibility, which characterizes nonequilibrium processes, can be measured based on the probabilistic differences between symmetric vectors. To simplify the quantification of time irreversibility, symmetric p...
来源: 评论
Author Correction:data augmentation in microscopic images for material data mining
收藏 引用
npj Computational Materials 2020年 第1期6卷 476-476页
作者: Boyuan Ma Xiaoyan Wei Chuni Liu Xiaojuan Ban Haiyou Huang Hao Wang Weihua Xue Stephen Wu Mingfei Gao Qing Shen Michele Mukeshimana Adnan Omer Abuassba Haokai Shen Yanjing Su Beijing Advanced Innovation Center for Materials Genome Engineering University of Science and Technology Beijing Beijing China School of Computer and Communication Engineering University of Science and Technology Beijing Beijing China Beijing Key Laboratory of Knowledge Engineering for Materials Science Beijing China Institute for Advanced Materials and Technology University of Science and Technology Beijing Beijing China School of Materials Science and Engineering University of Science and Technology Beijing Beijing China School of Materials Science and Technology Liaoning Technical University Liaoning China The Institute of Statistical Mathematics Research Organization of Information and Systems Tachikawa Tokyo Japan National Intellectual Property Administration Beijing China Faculty of Engineering Sciences University of Burundi Bujumbura Burundi Faculty of Engineering and Technology Palestine Technical University – Kadoorie Tulkarem Palestine College of Information Science and Engineering China University of Petroleum Beijing China Key Lab of Petroleum Data Mining China University of Petroleum Beijing China
The original version of this article omitted the following from the Acknowledgements:“This work was supported by Beijing Top Discipline for Artificial Intelligent Science and engineering,University of Science and Tec... 详细信息
来源: 评论
Link prediction in author collaboration network based on BP neural network  3
Link prediction in author collaboration network based on BP ...
收藏 引用
3rd International Conference on Mechanical, Electronic and Information Technology engineering, ICMITE 2017
作者: Chen, Chaoqun Deng, Sanhong Lu, Jing School of Information Management Nanjing University Nanjing210023 China Jiangsu Key Lab of Data Engineering and Knowledge Service Nanjing210023 China Jiangsu Institute of Geological Survey Nanjing210018 China
Recently, more and more authors have been encouraged for collaboration because it often produces good results. However, the author collaboration network contains experts in various research directions within various f... 详细信息
来源: 评论
Investigating different syntactic context types and context representations for learning word embeddings
Investigating different syntactic context types and context ...
收藏 引用
2017 Conference on Empirical Methods in Natural Language Processing, EMNLP 2017
作者: Li, Bofang Liu, Tao Zhao, Zhe Tang, Buzhou Drozd, Aleksandr Rogers, Anna Du, Xiaoyong School of Information Renmin University of China China Key Laboratory of Data Engineering and Knowledge Engineering MOE China Shenzhen Graduate School Harbin Institute of Technology China Global Scientific Information and Computing Center Tokyo Institute of Technology China Department of Computer Science University of Massachusetts Lowell United States
The number of word embedding models is growing every year. Most of them are based on the co-occurrence information of words and their contexts. However, it is still an open question what is the best definition of cont... 详细信息
来源: 评论
Initializing convolutional filters with semantic features for text classification
Initializing convolutional filters with semantic features fo...
收藏 引用
2017 Conference on Empirical Methods in Natural Language Processing, EMNLP 2017
作者: Li, Shen Zhao, Zhe Liu, Tao Hu, Renfen Du, Xiaoyong Institute of Chinese Information Processing Beijing Normal University China UltraPower-BNU Joint Laboratory for Artificial Intelligence Beijing Normal University China College of Chinese Language and Culture Beijing Normal University China School of Information Renmin University of China China Key Laboratory of Data Engineering and Knowledge Engineering MOE China
Convolutional Neural Networks (CNNs) are widely used in NLP tasks. This paper presents a novel weight initialization method to improve the CNNs for text classification. Instead of randomly initializing the convolution... 详细信息
来源: 评论
Automatic Chinese Multiple-Choice Question Generation for Human Resource Performance Appraisal
收藏 引用
Procedia Computer Science 2018年 139卷 165-172页
作者: Pei Quan Yong Shi Lingfeng Niu Ying Liu Tianlin Zhang School of Computer and Control Engineering University of Academy of Sciences Beijing 100190 China School of Economics and Management University of Chinese Academy of Sciences Beijing 100190 China Key Lab of Big Data Mining and Knowledge Management Chinese Academy of Sciences Beijing 100190 China Research Center on Fictitious Economy and Data Science Chinese Academy of Sciences Beijing 100190 China College of Information Science and Technology University of Nebraska at Omaha NE 68182 USA
Performance appraisal has always been an important research topic in human resource management. A reasonable performance appraisal plan lays a solid foundation for the development of an enterprise. Especially as globa... 详细信息
来源: 评论