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检索条件"主题词=clustering algorithms"
51208 条 记 录,以下是421-430 订阅
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Hue-based segmentation of color images using weighted directional clustering algorithms
Hue-based segmentation of color images using weighted direct...
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IEEE Signal Processing and Communications Applications (SIU)
作者: Orhan Kesemen Eda Özkul Özge Tezel Buğra Kaan Tiryaki Soheila Vefaeinahr İstatistik ve Bilgisayar Bilimleri Bölümü Karadeniz Teknik üniversitesi Trabzon Türkiye Bilgisayar Mühendisliği Bölümü Avrasya üniversitesi Trabzon Türkiye
Image segmentation is one of the pre-processing steps required to analyze color images. Image segmentation in RGB space, which is performed by using clustering algorithm, is required long computation time even in smal... 详细信息
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A new cluster validity index for prototype based clustering algorithms based on inter- and intra-cluster density
A new cluster validity index for prototype based clustering ...
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International Joint Conference on Neural Networks (IJCNN)
作者: Kadim Tasdemir Erzsebet Merenyi Electrical and Computer Engineering Department Rice University Houston TX USA
来源: 评论
Toward cost-efficient integration of telematic systems using K-spanning tree and clustering algorithms
Toward cost-efficient integration of telematic systems using...
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International Conference on Intelligent Transportation
作者: Gideon Mbiydzenyuy Jan A. Persson Paul Davidsson Computing Blekinge Institute of Technology Karlshamn Sweden
This article uses analytical methods to assess reductions in total costs of telematic systems that can result from common infrastructure utilization. Analytical methods based on clustering and K-minimum spanning tree ... 详细信息
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A comparative study of K-Means, K-Means++ and Fuzzy C-Means clustering algorithms
A comparative study of K-Means, K-Means++ and Fuzzy C-Means ...
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IEEE International Conference on Computational Intelligence & Communication Technology (CICT)
作者: Akanksha Kapoor Abhishek Singhal Department of CSE ASET Amity University Noida Uttar Pradesh India
clustering is essentially a procedure of grouping a set of objects in such a manner that items within the same clusters are more akin to each other compared with those data point or objects in different amassments or ... 详细信息
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Experimental Research on Impacts of Dimensionality on clustering algorithms
Experimental Research on Impacts of Dimensionality on Cluste...
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International Conference on Computational Intelligence and Software Engineering (CiSE)
作者: Hai-Dong Meng Jin-Hui Ma Guan-Dong Xu School of Information Engineering Inner Mongolia University of Science and Technology Baotou China School of Engineering and Science Victoria University Tarneit VIC Australia
Experiments are carried out on datasets with different dimensions selected from UCI datasets by using two classical clustering algorithms. The results of the experiments indicate that when the dimensionality of the re... 详细信息
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Fast face recognition using a combination of image pyramid and hierarchical clustering algorithms
Fast face recognition using a combination of image pyramid a...
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International Conference on Wireless Communications and Signal Processing (WCSP)
作者: Hajar Momeni Mohammad T Sadeghi Hamid R Abutalebi Signal Processing Research Laboratory Department of Electrical and Computer Engineering Yazd University Yazd Iran
Classifying an unknown object in image retrieval systems using the nearest neighbour classifier would be very time consuming when the number of the objects within the associated database is high. Generating a dendrogr... 详细信息
来源: 评论
A Shape Detection Framework for Deformation Objects Using clustering algorithms
arXiv
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arXiv 2023年
作者: Chen, Fangqing University of Toronto Canada
This paper uses clustering algorithms to introduce a shape framework for deformable objects. Until now, the shape detection of the deformable objects has faced several challenges: 1) unable to form a unified framework... 详细信息
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Comparison of clustering algorithms and Protocols for Wireless Sensor Networks
Comparison of Clustering Algorithms and Protocols for Wirele...
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Canadian Conference on Electrical and Computer Engineering (CCECE)
作者: N. Nasser C. Arboleda M. Liliana Dept. of Comput. & Inf. Sci. Guelph Univ. Ont.
One of the mechanisms used to enlarge the lifetime of wireless sensor networks (WSN) and to provide more efficient functioning procedures is clustering. By assuming roles within a cluster hierarchy, the nodes in a WSN... 详细信息
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Autoclustering: An estimation of distribution algorithm for the automatic generation of clustering algorithms
AutoClustering: An estimation of distribution algorithm for ...
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Congress on Evolutionary Computation
作者: Aruanda S. G. Meiguins Roberto C. Limão Bianchi S. Meiguins Samuel F. S. Junior Alex A. Freitas PPGEE UFPA Belem Brazil ICEN UFPA Belem Brazil University of Kent at Canterbury Canterbury UK
Most of the existing Data Mining algorithms have been manually produced, that is, have been developed by a human programmer. A prominent Artificial Intelligence research area is automatic programming - the generation ... 详细信息
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Genetic Programming for Evolving Similarity Functions Tailored to clustering algorithms
Genetic Programming for Evolving Similarity Functions Tailor...
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Congress on Evolutionary Computation
作者: Hayden Andersen Andrew Lensen Bing Xue School of Engineering and Computer Science Victoria University of Wellington Wellington New Zealand
clustering is the process of grouping related instances of unlabelled data into distinct subsets called clusters. While there are many different clustering methods available, almost all of them use simple distance-bas... 详细信息
来源: 评论