咨询与建议

限定检索结果

文献类型

  • 2,979 篇 期刊文献
  • 2,562 篇 会议
  • 1 册 图书

馆藏范围

  • 5,542 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 3,613 篇 工学
    • 2,302 篇 计算机科学与技术...
    • 1,939 篇 软件工程
    • 831 篇 信息与通信工程
    • 438 篇 生物工程
    • 429 篇 电气工程
    • 410 篇 控制科学与工程
    • 319 篇 电子科学与技术(可...
    • 297 篇 化学工程与技术
    • 254 篇 生物医学工程(可授...
    • 246 篇 机械工程
    • 232 篇 光学工程
    • 183 篇 材料科学与工程(可...
    • 165 篇 动力工程及工程热...
    • 159 篇 交通运输工程
    • 143 篇 仪器科学与技术
    • 137 篇 建筑学
    • 131 篇 土木工程
  • 2,050 篇 理学
    • 1,008 篇 数学
    • 533 篇 物理学
    • 522 篇 生物学
    • 331 篇 统计学(可授理学、...
    • 307 篇 化学
    • 146 篇 系统科学
  • 1,047 篇 管理学
    • 615 篇 管理科学与工程(可...
    • 479 篇 图书情报与档案管...
    • 219 篇 工商管理
  • 293 篇 医学
    • 236 篇 临床医学
    • 161 篇 基础医学(可授医学...
  • 174 篇 法学
    • 141 篇 社会学
  • 153 篇 农学
  • 114 篇 经济学
    • 113 篇 应用经济学
  • 41 篇 教育学
  • 16 篇 文学
  • 13 篇 军事学
  • 6 篇 艺术学
  • 1 篇 历史学

主题

  • 174 篇 semantics
  • 146 篇 feature extracti...
  • 135 篇 deep learning
  • 129 篇 training
  • 90 篇 computational mo...
  • 81 篇 data models
  • 77 篇 machine learning
  • 74 篇 convolution
  • 70 篇 data mining
  • 68 篇 predictive model...
  • 61 篇 neural networks
  • 60 篇 accuracy
  • 56 篇 visualization
  • 54 篇 object detection
  • 52 篇 big data
  • 49 篇 task analysis
  • 49 篇 graph neural net...
  • 48 篇 forecasting
  • 47 篇 optimization
  • 46 篇 costs

机构

  • 164 篇 school of inform...
  • 149 篇 key laboratory o...
  • 133 篇 school of econom...
  • 95 篇 school of comput...
  • 93 篇 state key labora...
  • 82 篇 fujian provincia...
  • 77 篇 henan key labora...
  • 76 篇 research center ...
  • 73 篇 school of comput...
  • 70 篇 college of big d...
  • 70 篇 school of comput...
  • 67 篇 university of ch...
  • 65 篇 guangdong key la...
  • 56 篇 hubei key labora...
  • 53 篇 shandong provinc...
  • 53 篇 shenzhen researc...
  • 51 篇 key laboratory o...
  • 50 篇 school of inform...
  • 48 篇 peng cheng labor...
  • 48 篇 school of softwa...

作者

  • 46 篇 shi yong
  • 40 篇 zhang rui
  • 40 篇 yong shi
  • 40 篇 chen hong
  • 39 篇 chang kuo-chi
  • 38 篇 wu xindong
  • 38 篇 pan jeng-shyang
  • 34 篇 liu yang
  • 33 篇 wang meng
  • 33 篇 zhang jing
  • 32 篇 xue xingsi
  • 32 篇 du xiaoyong
  • 30 篇 wen ji-rong
  • 29 篇 li cuiping
  • 28 篇 chu kai-chun
  • 28 篇 huang qingming
  • 27 篇 liu jun
  • 25 篇 hong chen
  • 25 篇 xindong wu
  • 25 篇 li shaobo

语言

  • 5,185 篇 英文
  • 247 篇 其他
  • 118 篇 中文
  • 1 篇 德文
  • 1 篇 法文
检索条件"机构=Key Laboratory of knowledge Engineering with Big Data"
5542 条 记 录,以下是4971-4980 订阅
排序:
Adversarial feature learning of online monitoring data for operational risk assessment in distribution networks
arXiv
收藏 引用
arXiv 2018年
作者: Shi, Xin Qiu, Robert Mi, Tiebin He, Xing Zhu, Yongli Department of Electrical Engineering Center for Big Data and Artificial Intelligence State Energy Smart Grid Research and Development Center Shanghai Jiaotong University Shanghai200240 China Department of Electrical and Computer Engineering Tennessee Technological University CookevilleTN38505 United States State Key Laboratory of Alternate Electrical Power Systems with Renewable Energy Sources North China Electric Power University Baoding071003 China
With the deployment of online monitoring systems in distribution networks, massive amounts of data collected through them contains rich information on the operating states of the networks. By leveraging the data, an u... 详细信息
来源: 评论
Zero and few shot learning with semantic feature synthesis and competitive learning
arXiv
收藏 引用
arXiv 2018年
作者: Lu, Zhiwu Guan, Jiechao Li, Aoxue Xiang, Tao Zhao, An Wen, Ji-Rong Beijing Key Laboratory of Big Data Management and Analysis Methods School of Information Renmin University of China Beijing100872 China School of Electronics Engineering and Computer Science Peking University Beijing100871 China School of Electronic Engineering and Computer Science Queen Mary University of London LondonE1 4NS United Kingdom Samsung AI Centre Cambridge United Kingdom
Zero-shot learning (ZSL) is made possible by learning a projection function between a feature space and a semantic space (e.g., an attribute space). key to ZSL is thus to learn a projection that is robust against the ... 详细信息
来源: 评论
On energy-efficient NOMA designs for heterogeneous low-latency downlink transmissions
arXiv
收藏 引用
arXiv 2018年
作者: Xu, Yanqing Shen, Chao Chang, Tsung-Hui Lin, Shih-Chun Zhao, Yajun Zhu, Gang State Key Laboratory of Rail Traffic Control and Safety Beijing Jiaotong University Beijing China School of Science and Engineering Chinese University of Hong Kong Shenzhen China Shenzhen Research Institute of Big Data Shenzhen China Department of Department of Electronic and Computer Engineering National Taiwan University of Science and Technology Taipei Taiwan Algorithm Department Wireless Product RandD Institute ZTE Corporation Shenzhen China
This paper investigates energy-efficient resource allocation for the two-user downlink with strict latency constraints at users. To cope with strict latency constraints, the capacity formula of the finite blocklength ... 详细信息
来源: 评论
Research on energy recycle percentage of servo motor  2
Research on energy recycle percentage of servo motor
收藏 引用
2nd International Conference on Precision Machinery and Manufacturing Technology, ICPMMT 2017
作者: Tseng, Yen-Ming Chen, Li-Shan Pan, Jeng-Shyang Huang, Jing Key Laboratory of Big Data Mining and Application School of Information Science and Engineering Fujian University of Technology Fuzhou City Fujian350118 China School of Management Fujian University of Technology Minhou Fuzhou City Fujian350118 China School of Information Science and Engineering Fujian University of Technology Fuzhou City Fujian350118 China
The energy recycle circuit fed back the energy to batteries is one of the important means to extend the travel distance of action vehicle for an electric vehicle or hybrid vehicle by driven batteries. In order to achi... 详细信息
来源: 评论
Erratum to 'Radiomics analysis of placenta on T2WI facilitates prediction of postpartum haemorrhage: A multicentre study'
收藏 引用
EBioMedicine 2020年 55卷 102773页
作者: Qingxia Wu Kuan Yao Zhenyu Liu Longfei Li Xin Zhao Shuo Wang Honglei Shang Yusong Lin Zejun Wen Xiaoan Zhang Jie Tian Meiyun Wang Department of Medical Imaging Henan Key Laboratory of Neurological Imaging Henan Provincial People's Hospital People's Hospital of Zhengzhou University People's Hospital of Henan University Zhengzhou Henan China. School of Biomedical Engineering Shanghai Jiao Tong University Shanghai China CAS Key Laboratory of Molecular Imaging Institute of Automation Chinese Academy of Sciences Beijing China. CAS Key Laboratory of Molecular Imaging Institute of Automation Chinese Academy of Sciences Beijing China University of Chinese Academy of Sciences Beijing China. Collaborative Innovation Centre for Internet Healthcare Zhengzhou University Zhengzhou Henan China. Department of Radiology the Third affiliated Hospital of Zhengzhou University Zhengzhou Henan China. Beijing Advanced Innovation Centre for Big Data-Based Precision Medicine School of Medicine Beihang University Beijing China. Department of Radiology the Third affiliated Hospital of Zhengzhou University Zhengzhou Henan China. Electronic address: zxa@***. University of Chinese Academy of Sciences Beijing China Beijing Advanced Innovation Centre for Big Data-Based Precision Medicine School of Medicine Beihang University Beijing China Engineering Research Centre of Molecular and Neuro Imaging of Ministry of Education School of Life Science and Technology Xidian University Xi'an Shanxi China. Electronic address: jie.tian@***. Department of Medical Imaging Henan Key Laboratory of Neurological Imaging Henan Provincial People's Hospital People's Hospital of Zhengzhou University People's Hospital of Henan University Zhengzhou Henan China. Electronic address: mywang@***.
来源: 评论
Strong Decays of The Explicitly Exotic Doubly Charmed Ddk Bound State
arXiv
收藏 引用
arXiv 2019年
作者: Huang, Yin Liu, Ming-Zhu Pan, Ya-Wen Geng, Li-Sheng Martínez Torres, A. Khemchandani, K.P. School of Physics Beihang University Beijing100191 China School of Physics Beijing Advanced Innovation Center for Big Data-based Precision Medicine Beihang University Beijing100191 China School of Physics Zhengzhou University ZhengzhouHenan450001 China Instituto de Física Universidade de São Paulo C.P. 66318 São Paulo São Paulo05389-970 Brazil School of Physics and Nuclear Energy Engineering Beijing Key Laboratory of Advanced Nuclear Materials and Physics Beihang University Beijing100191 China Universidade Federal de São Paulo C.P. São Paulo01302-907 Brazil
Nowadays, it is generally accepted that the DK interaction in isospin zero is strongly attractive and the D∗s0(2317) can be described as a DK molecular state. Recent studies show that the three-body DDK system binds a... 详细信息
来源: 评论
Information Dissemination of Two Ways on Complex Networks
Information Dissemination of Two Ways on Complex Networks
收藏 引用
2017 4th International Conference on Machinery,Materials and Computer(MACMC 2017)
作者: Chen Wenbin Qin Peng Shanxi Provincial Key Laboratory for Biomedical Imaging and Big Data North University of China School of Electrical and Control Engineering North University of China
An SIS information dissemination model is studied based in social network. QQ and We Chat are employed as the carrier of information dissemination. We assume that uninformed individuals can get information from either... 详细信息
来源: 评论
Android Malware Detection Using Local Binary Pattern and Principal Component Analysis
Android Malware Detection Using Local Binary Pattern and Pri...
收藏 引用
The Third International Conference of Pioneering Computer Scientists, Engineers and Educators,ICPCSEE 2017(originally ICYCSEE)
作者: Qixin Wu Zheng Qin Jinxin Zhang Hui Yin Guangyi Yang Kuangsheng Hu College of Computer Science and Electronic Engineering Hunan University Hunan Key Laboratory of Big Data Research and Application Hunan Institute of Metrology and Test
Nowadays, analysis methods based on big data have been widely used in malicious software detection. Since Android has become the dominator of smartphone operating system market, the number of Android malicious applica... 详细信息
来源: 评论
Nonleaky and accelerated population transfer in a transmon qutrit
收藏 引用
Physical Review A 2017年 第2期96卷 023843-023843页
作者: Xiao-Jing Lu M. Li Z. Y. Zhao Chun-Li Zhang Hong-Pei Han Zhi-Bo Feng Yun-Qing Zhou School of Electric and Mechatronics Engineering Xuchang University Xuchang 461000 China Department of Physics Key Laboratory of Oceanographic Big Data Mining & Application of Zhejiang Province Zhejiang Ocean University Zhoushan 316000 China
We propose a theoretical scheme for implementing nonleaky and accelerated population transfer with a transmon qutrit. For a transmon-regime artificial atom with weak level anharmonicity, the leakage effects on the tar... 详细信息
来源: 评论
A novel distance matric: Generalized relative entropy
arXiv
收藏 引用
arXiv 2017年
作者: Liu, Shuai Lu, Mengye Liu, Gaocheng Pan, Zheng College of Computer Science Inner Mongolia University Hohhot China Inner Mongolia Key Laboratory of Data Mining and Knowledge Engineering Hohhot China
Information entropy and its extension, which are important generalization of entropy, have been applied in many research domains today. In this paper, a novel generalized relative entropy is constructed to avoid some ... 详细信息
来源: 评论