咨询与建议

限定检索结果

文献类型

  • 44,057 篇 会议
  • 7,026 篇 期刊文献
  • 14 篇 学位论文
  • 1 篇 科技报告

馆藏范围

  • 51,098 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 18,275 篇 工学
    • 12,174 篇 计算机科学与技术...
    • 5,780 篇 电气工程
    • 5,649 篇 软件工程
    • 3,750 篇 信息与通信工程
    • 1,958 篇 控制科学与工程
    • 994 篇 机械工程
    • 937 篇 仪器科学与技术
    • 672 篇 电子科学与技术(可...
    • 532 篇 生物工程
    • 473 篇 生物医学工程(可授...
    • 447 篇 交通运输工程
    • 338 篇 化学工程与技术
    • 332 篇 动力工程及工程热...
    • 318 篇 土木工程
    • 313 篇 测绘科学与技术
    • 262 篇 光学工程
    • 207 篇 建筑学
  • 9,201 篇 管理学
    • 8,035 篇 图书情报与档案管...
    • 1,764 篇 管理科学与工程(可...
    • 298 篇 工商管理
  • 5,673 篇 理学
    • 3,530 篇 数学
    • 1,025 篇 统计学(可授理学、...
    • 830 篇 生物学
    • 796 篇 物理学
    • 780 篇 系统科学
    • 382 篇 化学
    • 235 篇 地球物理学
  • 712 篇 医学
    • 563 篇 临床医学
    • 228 篇 基础医学(可授医学...
  • 238 篇 法学
    • 229 篇 社会学
  • 206 篇 农学
  • 201 篇 文学
  • 101 篇 经济学
  • 77 篇 艺术学
  • 64 篇 教育学
  • 29 篇 军事学
  • 1 篇 哲学

主题

  • 51,098 篇 clustering algor...
  • 5,904 篇 algorithm design...
  • 4,681 篇 partitioning alg...
  • 4,402 篇 data mining
  • 3,070 篇 feature extracti...
  • 2,928 篇 image segmentati...
  • 2,705 篇 clustering metho...
  • 2,688 篇 computer science
  • 2,682 篇 wireless sensor ...
  • 2,618 篇 classification a...
  • 2,592 篇 heuristic algori...
  • 2,186 篇 optimization
  • 1,789 篇 training
  • 1,780 篇 computational mo...
  • 1,618 篇 accuracy
  • 1,468 篇 routing
  • 1,445 篇 data models
  • 1,435 篇 robustness
  • 1,381 篇 neural networks
  • 1,291 篇 testing

机构

  • 66 篇 school of comput...
  • 46 篇 state key labora...
  • 44 篇 department of co...
  • 38 篇 tsinghua univers...
  • 37 篇 ibm thomas j. wa...
  • 37 篇 microsoft resear...
  • 34 篇 institute of inf...
  • 33 篇 school of comput...
  • 32 篇 college of compu...
  • 32 篇 department of co...
  • 31 篇 school of softwa...
  • 31 篇 northwestern pol...
  • 28 篇 school of comput...
  • 28 篇 school of inform...
  • 27 篇 school of comput...
  • 26 篇 university of sc...
  • 26 篇 software school ...
  • 24 篇 school of electr...
  • 24 篇 school of inform...
  • 24 篇 department of el...

作者

  • 74 篇 nie feiping
  • 39 篇 jun wang
  • 39 篇 jun zhang
  • 38 篇 lei wang
  • 38 篇 wei liu
  • 34 篇 sriparna saha
  • 33 篇 yasunori endo
  • 31 篇 liu yang
  • 29 篇 sanghamitra band...
  • 25 篇 r. krishnapuram
  • 25 篇 yu wang
  • 25 篇 li li
  • 24 篇 wang lei
  • 23 篇 hui wang
  • 22 篇 jian wang
  • 22 篇 wei li
  • 21 篇 feng liu
  • 20 篇 rahman md. saidu...
  • 20 篇 jing zhang
  • 18 篇 hau-san wong

语言

  • 50,584 篇 英文
  • 263 篇 其他
  • 203 篇 中文
  • 20 篇 法文
  • 14 篇 土耳其文
  • 5 篇 葡萄牙文
  • 4 篇 日文
  • 3 篇 德文
  • 3 篇 俄文
  • 2 篇 朝鲜文
检索条件"主题词=Clustering Algorithms"
51098 条 记 录,以下是4911-4920 订阅
排序:
A clustering method towards multi-attribute types based on rough sets and granularity
A clustering method towards multi-attribute types based on r...
收藏 引用
2010 International Conference on Intelligent Computing and Cognitive Informatics, ICICCI 2010
作者: Luo, Cheng Wang, Jian Qiu, Taorong School of Information Jiangxi Ganjiang Vocational College Nanchang 330108 China
Nowadays, most of the clustering methods are studied towards the onefold attribute type, such as numerical attribute, character attribute etc. Therefore, it needs to develop the clustering method which could deal with... 详细信息
来源: 评论
Online topic detection and tracking of financial news based on hierarchical clustering
Online topic detection and tracking of financial news based ...
收藏 引用
International Conference on Machine Learning and Cybernetics
作者: Dai, Xiang-Ying Chen, Qing-Cai Wang, Xiao-Long Xu, Jun Intelligence Computing Research Center Harbin Institute of Technology Shenzhen Graduate School Shenzhen 518055 China
In this paper, we apply TDT technology to the vertical search engine in the financial field. The returned results are grouped into several topics with the stock as the unit. Then we show the topics to the users in tim... 详细信息
来源: 评论
K-means clustering with manifold
K-means clustering with manifold
收藏 引用
2010 7th International Conference on Fuzzy Systems and Knowledge Discovery, FSKD 2010
作者: Wei, Lai Zeng, Weiming Wang, Hong Department of Computer Science Shanghai Maritime University Shanghai 200135 China
K-means clustering is a popular conventional clustering algorithm. As it does not use the structure information of data sets, sometime the clustering result will be dissatisfied. Manifold learning algorithms can revea... 详细信息
来源: 评论
Feature Analysis and Classification of Collusive Android App-Pairs Using DBSCAN clustering Algorithm  1st
Feature Analysis and Classification of Collusive Android A...
收藏 引用
1st EAI International Conference on Safe, Secure, Ethical, Responsible Technologies and Emerging Applications, SAFER-TEA 2023
作者: Mawoh, Roger Yiran Tchakounte, Franklin Ali, Joan Beri Fachkha, Claude Department of Computer Science Faculty of Science University of Buea Buea Cameroon Department of Mathematics and Computer Science Faculty of Science University of Ngaoundéré Ngaoundéré Cameroon Cybersecurity with Computational and Artificial Intelligence Research Group Faculty of Science University of Ngaoundéré Ngaoundéré Cameroon College of Engineering and IT University of Dubai Dubai United Arab Emirates
In this study, we tackle the issue of application collusion, which involves multiple apps working together to achieve malicious goals that they couldn’t achieve individually. The current security model of Android, wh... 详细信息
来源: 评论
Hierarchical clustering by a P system with chained rules
Hierarchical clustering by a P system with chained rules
收藏 引用
5th International Symposium on IT in Medicine and Education, ITME 2013
作者: Sun, Jie Liu, Xiyu School of Management Science and Engineering Shandong Normal University Jinan China
Membrane computing has been applied in broad fields such as Biological modeling, NPC problems and combinatorial problems. It has great parallelism and non-determinacy. In this paper, a new variety of P system with cha... 详细信息
来源: 评论
Grassmannian clustering for Multivariate Time Sequences  23rd
Grassmannian Clustering for Multivariate Time Sequences
收藏 引用
23rd International Computer Symposium, ICS 2018
作者: Oh, Beom-Seok Teoh, Andrew Beng Jin Toh, Kar-Ann Lin, Zhiping School of EEE Nanyang Technological University Singapore Singapore School of EEE Yonsei University Seoul Korea Republic of
In this paper, we streamline the Grassmann multivariate time sequence (MTS) clustering for state-space dynamical modelling into three umbrella approaches: (i) Intrinsic approach where clustering is entirely constraine... 详细信息
来源: 评论
Energy efficient sleep scheduled clustering & spanning tree based data aggregation in wireless sensor network
Energy efficient sleep scheduled clustering & spanning tree ...
收藏 引用
2012 1st International Conference on Recent Advances in Information Technology, RAIT-2012
作者: Chauhan, Rajni Gupta, Vrinda Electronics and Communication Engineering Department National Institute of Technology Kurukshetra India
Wireless sensor networks (WSNs) are mainly used for systematic gathering of useful information and for the transmission of the gathered data to the base station for further processing. Despite the innumerable applicat... 详细信息
来源: 评论
Detection of sensitive images based on affinity propagation clustering
Detection of sensitive images based on affinity propagation ...
收藏 引用
MIPPR 2009 - Automatic Target Recognition and Image Analysis: 6th International Symposium on Multispectral Image Processing and Pattern Recognition
作者: Liu, Maofu Liang, Wenhao Chen, Li College of Computer Science and Technology Wuhan University of Science and Technology Wuhan 430065 China
In order to detect sensitive images, a content-based detection method using image retrieval technology is proposed in this paper. The method utilizes color correlogram and Gabor wavelet transformation to extract color... 详细信息
来源: 评论
Multi-document summarization using clustering algorithm
Multi-document summarization using clustering algorithm
收藏 引用
2009 International Workshop on Intelligent Systems and Applications, ISA 2009
作者: Ma, Xiao-Chen Yu, Gui-Bin Ma, Liang School of Mechanical Engineering Tianjin University Tianjin 300072 China Department of Computer and Information Engineering Chengde Petroleum College Hebei 067000 China Department of Computer Science Huazhong Normal University Wuhan 430079 China
This paper treat the query sentence as common sentence segmented from multi-documents set for multi-document summarization, and mixed it into sentences set, then this paper create efficient cluster algorithm to cluste... 详细信息
来源: 评论
K-PFed: Communication-efficient Personalized Federated clustering  3
K-PFed: Communication-efficient Personalized Federated Clust...
收藏 引用
3rd IEEE International Conference on Electronic Technology, Communication and Information, ICETCI 2023
作者: Zhang, Liwen Xu, Zongben Xi'An Jiao Tong University Faculty of Electronic and Information Engineering Xi'an China Xi'An Jiao Tong University School of Mathematics and Statistics Xi'an China
Federated Learning (FL) has attracted much attention in recent years as a promising framework of privacy-preserving and scalability. However, the framework is highly vulnerable to data heterogeneity, which widely exis... 详细信息
来源: 评论