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检索条件"主题词=Clustering algorithm"
1895 条 记 录,以下是1661-1670 订阅
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A Novel Two-stage algorithm of Fuzzy C-Means clustering
A Novel Two-stage Algorithm of Fuzzy C-Means Clustering
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2010 International Conference on Computer,Mechatronics, Control and Electronic Engineering (CMCE 2010)
作者: Shanhong ZHENG Computer Science and Technology College JiLin University Computer Science and Engineering College ChangChun University of Technology ChangChun,China Chunguang ZHOU Computer Science and Technology College JiLin University ChangChun,China Guixia LIU Computer Science and Technology College JiLin University ChangChun,China Wanlong LI Computer Science and Engineering College ChangChun University of Technology ChangChun,China
Fuzzy C-Means is one of the clustering algorithms based on optimizing an objective *** selection of the initial parameters of the number and the initial cluster centers play an important influence in the performance o... 详细信息
来源: 评论
A clustering algorithm FOR DATA MINING BASED ON SWARM INTELLIGENCE
A CLUSTERING ALGORITHM FOR DATA MINING BASED ON SWARM INTELL...
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2007 International Conference on Machine Learning and Cybernetics(IEEE第六届机器学习与控制论国际会议)
作者: PENG JIN KUN-YUAN HU YUN-LONG ZHU Shenyang Institute of Automation of the Chinese Academy of Sciences Shenyang 110016 China Graduat Shenyang Institute of Automation of the Chinese Academy of Sciences Shenyang 110016 China
clustering analysis is an important function of data *** clustering methods are need for different domains and applications.A clustering algorithm for data mining based on swarm intelligence called Ant-Cluster is prop... 详细信息
来源: 评论
A clustering algorithm of No-Word-Segmentation for Chinese Search Engine Results
A Clustering Algorithm of No-Word-Segmentation for Chinese S...
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2007年第三届语义和知识网格国际会议(Third International Conference on Semantics,Knowledge,and Grid)(SKG 2007)
作者: Deqing Wang Hui Zhang Liping Zhao Ke Xie Beihang University State Key Lab of Software Development Environment Beijing 100083
Along with information on the Internet increasing dramatically, People usually search and locate information that they needed by search engines. clustering search engine results is an effective method to help people s... 详细信息
来源: 评论
A GRID-BASED clustering algorithm WITH REFERENTIAL VALUE OF PARAMETERS
A GRID-BASED CLUSTERING ALGORITHM WITH REFERENTIAL VALUE OF ...
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2007中国宁波国际计算机科学与技术学术大会
作者: Zhou Yantao Yi Xingdong Wu Zhengguo School of Computer & Communication Hunan University Information & Electrical Engineering College Naval Engineering University
By means of calculating density threshold data,some effective referential values of parameters were worked out and provided for users,and a new kind of clustering algorithm called GRPC was *** the help of these refere... 详细信息
来源: 评论
A ROBUST FUZZY clustering APPROACH AND ITS APPLICATION TO PRINCIPAL COMPONENT ANALYSIS
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INTELLIGENT AUTOMATION AND SOFT COMPUTING 2010年 第1期16卷 1-11页
作者: Yang, Ying-Kuei Lee, Chien-Nan Shieh, Horng-Lin Natl Taiwan Univ Sci & Technol Dept Elect Engn Taipei Taiwan Oriental Inst Technol Dept Elect Engn Taipei Taiwan St Johns Univ Dept Elect Engn Taipei Taiwan
A robust fuzzy clustering approach is proposed to simplify the task of principal component analysis (PCA) by reducing the data complexity of an image. This approach performs well on function curves and character image... 详细信息
来源: 评论
Dampster-Shafer Evidence Theory Based Multi-Characteristics Fusion for clustering Evaluation  1
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5th International Conference on Rough Set and Knowledge Technology (RSKT)
作者: Yue, Shihong Wu, Teresa Wang, Yamin Zhang, Kai Liu, Weixia Tianjin Univ Sch Elect Engn & Automat Tianjin 300072 Peoples R China Arizona State Univ Sch Comp Decis Syst Engn Tempe AZ 85287 USA
clustering is a widely used unsupervised learning method to group data with similar characteristics. The performance of the clustering method can be in general evaluated through some validity indices. However, most va... 详细信息
来源: 评论
A prototype-based rule inference system incorporating linear functions
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FUZZY SETS AND SYSTEMS 2010年 第21期161卷 2831-2853页
作者: Tang, Yongchuan Lawry, Jonathan Zhejiang Univ Coll Comp Sci Hangzhou 310027 Peoples R China Univ Bristol Dept Engn Math Bristol BS8 1TR Avon England
A calculus of appropriateness measures of linguistic expressions is proposed, which is based on the prototype theory and random set theory interpretation of vague concepts. A prototype-based rule inference system is t... 详细信息
来源: 评论
A neural network ensemble method for precision fertilization modeling
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MATHEMATICAL AND COMPUTER MODELLING 2010年 第11-12期51卷 1375-1382页
作者: Yu, Helong Liu, Dayou Chen, Guifen Wan, Baocheng Wang, Shengsheng Yang, Bo Jilin Univ Coll Comp Sci & Technol Changchun 130012 Jilin Province Peoples R China Jilin Agr Univ Coll Informat Technol Changchun 130118 Jilin Province Peoples R China
There exists a nonlinear relationship between fertilizer input and soil nutrient level. To calculate the fertilization rate more precisely, a novel neural network ensemble method has been proposed, in which the K-mean... 详细信息
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Skin detection for single images using dynamic skin color modeling
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PATTERN RECOGNITION 2010年 第4期43卷 1413-1420页
作者: Sun, Hung-Ming Kainan Univ Dept Comp Sci & Informat Engn Luchu 33857 Taoyuan County Taiwan
Up-to-date skin detection techniques use adaptive skin color modeling to overcome the varying skin color problem. Most methods for tracking skin regions in videos utilize the correlation between contiguous frames. Thi... 详细信息
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A secure and resistant architecture against attacks for mobile ad hoc networks
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SECURITY AND COMMUNICATION NETWORKS 2010年 第2-3期3卷 150-166页
作者: Rachedi, Abderrezak Benslimane, Abderrahim Univ Avignon LIA CER1 F-84911 Avignon France
In this paper, we propose a new architecture based on an efficient trust model and secure distributed clustering algorithm (SDCA) in order to distribute a certification authority (CA) for ensuring the distribution of ... 详细信息
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