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一个利用KDD1999数据集而完成的改进K-means聚类算法的实现.-A use of data sets KDD1999 completed to improve the K-means clustering algorithm.
Update : 2024-05-05 Size : 1028096 Publisher : seaside

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ClustanGraphics聚类分析工具。提供了11种聚类算法。 Single Linkage (or Minimum Method, Nearest Neighbor) Complete Linkage (or Maximum Method, Furthest Neighbor) Average Linkage (UPGMA) Weighted Average Linkage (WPGMA) Mean Proximity Centroid (UPGMC) Median (WPGMC) Increase in Sum of Squares (Ward s Method) Sum of Squares Flexible (ß space distortion parameter) Density (or k-linkage, density-seeking mode analysis) -ClustanGraphics clustering analysis tools. Provides 11 kinds of clustering algorithms. Single Linkage (or Minimum Method, Nearest Neighbor) Complete Linkage (or Maximum Method, Furthest Neighbor) Average Linkage (UPGMA) Weighted Average Linkage (WPGMA) Mean ProximityCentroid (UPGMC) Median (WPGMC) Increase in Sum of Squares (Ward s Method) Sum of SquaresFlexible (? space distortion parameter) Density (or k-linkage, density-seeking mode analysis)
Update : 2024-05-05 Size : 56320 Publisher : wangyexin

彩色图像分割算法, 首先rgb到hsv,然后量化,分割成许多个小区域,然后用区域合并算法进行合并,一直预先设定的区域数目或者达到满足的聚类条件为止停止合并-Color Image Segmentation Algorithm, first of all, rgb to hsv, and then quantified, separated into many small regions, and then use the region merging algorithm to merge, has been pre-set number of regional or cluster to meet the conditions to reach so far to stop the merger
Update : 2024-05-05 Size : 205824 Publisher : gajs

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无线传感器网络自组织成簇问题优化模型 为了有效延长网络的运行时间,需要设计能量最优的自组织成簇机制,以适应传感器网络的特点。本文提出了一种适合无线传感器网络的能量有效的成簇优化模型。-Self-organizing wireless sensor network problems optimization model cluster in order to effectively extend the network run-time, the energy necessary to design the optimal mechanism for self-organizing clusters, in order to adapt to the characteristics of sensor networks. This paper presents a wireless sensor networks for energy efficient cluster optimization model.
Update : 2024-05-05 Size : 3072 Publisher : 中种种

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无线传感器自组织成簇的基本思想是通过簇首对簇内节点间的相关信息融合及转发机制减少数据的传输量和距离,从而降低通信能量,达到网络节能的目的。-Self-organizing wireless sensor clusters through the basic idea is to cluster the first node of the cluster inter-related information fusion and forwarding mechanism to reduce the data transmission capacity and distance, thereby reducing communication energy and achieve energy-saving purpose of the network.
Update : 2024-05-05 Size : 396288 Publisher : 中种种

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用TFIDF和特征增益两种方式实现了特征向量空间的建立,将文本文件表示成特征向量的形式,为接下来的聚类做了准备。程序用JAVA写成。-TFIDF and features with two ways to gain the feature vector space to achieve the establishment of the text document into the form of feature vector for the next cluster preparation. Program written using JAVA.
Update : 2024-05-05 Size : 712704 Publisher : qiusiheng

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Recent advances in experimental methods have resulted in the generation of enormous volumes of data across the life sciences. Hence clustering and classification techniques that were once predominantly the domain of ecologists are now being used more widely. This book provides an overview of these important data analysis methods, from long-established statistical methods to more recent machine learning techniques. It aims to provide a framework that will enable the reader to recognise the assumptions and constraints that are implicit in all such techniques. Important generic issues are discussed first and then the major families of algorithms are described. Throughout the focus is on explanation and understanding and readers are directed to other resources that provide additional mathematical rigour when it is required. Examples taken from across the whole of biology, including bioinformatics, are provided throughout the book to illustrate the key concepts and each technique’s potential.-Recent advances in experimental methods have resulted in the generationof enormous volumes of data across the life sciences. Hence clustering andclassification techniques that were once predominantly the domain of ecologistsare now being used more widely. This book provides an overview of theseimportant data analysis methods, from long-established statistical methodsto more recent machine learning techniques. It aims to provide a frameworkthat will enable the reader to recognise the assumptions and constraints thatare implicit in all such techniques. Important generic issues are discussed firstand then the major families of algorithms are described. Throughout the focusis on explanation and understanding and readers are directed to other resourcesthat provide additional mathematical rigour when it is required. Examplestaken from across the whole of biology, including bioinformatics, are providedthroughout the book to illustrate the key concepts and each technique spotential.
Update : 2024-05-05 Size : 3196928 Publisher : fortunesr

基于自组织特征映射网络的聚类分析,是在神经网络基础上发展起来的一种新的非监督聚类方法,分析了基于自 组织特征映射网络聚类的学习过程,分析了权系数自组织过程中邻域函数和学习步长的一般取值问题,给出了基于自组织 特征映射网络聚类实现的具体算法,并通过实际示例测试,证实了算法的正确性。 -Based on self-organizing feature map network cluster analysis, neural network is developed on the basis of a new non-supervised clustering method, analysis based on self-organizing feature map network clustering of the learning process, analyzed the weights of self-organization the process of neighborhood function and learning step-size problem of the general values are given based on the self-organizing feature map network clustering algorithm to achieve concrete and practical examples of tests, confirmed the correctness of the algorithm.
Update : 2024-05-05 Size : 35840 Publisher : zhaiyaojie

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1)打开“聚类分析软件”文件夹,点击“聚类分析.msi”安装程序,在安装向导中选择安装目录,安装完成。 2)打开Matlab软件程序,将当前工作目录设为“聚类分析”的安装目录,在命令行中输入“Cluster”命令,即可打开聚类分析软件。 -1) Open a
Update : 2024-05-05 Size : 359424 Publisher : June

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wsn路由,用matlab仿真,具有选簇的功能-WSN routing, using matlab simulation, with the election of the functional cluster
Update : 2024-05-05 Size : 32768 Publisher : cqq

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FCM算法是一种基于划分的聚类算法,它的思想就是使得被划分到同一簇的对象之间相似度最大,而不同簇之间的相似度最小。有关FCM的介绍及程序实现。-FCM algorithm is a clustering algorithm based on the division of its thinking is that it is making is divided into clusters with the greatest similarity between the object, and different similarity between the smallest cluster. FCM on the presentation and program.
Update : 2024-05-05 Size : 77824 Publisher : 张娜

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1)解压缩 2)打开“聚类分析软件”文件夹,点击“聚类分析.msi”安装程序,在安装向导中选择安装目录,安装完成。 3)打开Matlab软件程序,将当前工作目录设为“聚类分析”的安装目录,在命令行中输入“Cluster”命令,即可打开聚类分析软件。 4)内有多种模式识别方法可以使用 -1) Extract 2) Open the
Update : 2024-05-05 Size : 359424 Publisher : llb

分析了无线传感器网络分簇路由机制,着重从簇头的产生、簇的形成和簇的路由角度系统地描述了当前典型的分簇路由算法,并比较和分析了这些算法的特点和适用情况.最后结合该领域当前研究现状,指出分簇路由算法未来的研究重点.-Analysis of wireless sensor network clustering routing mechanisms, focusing on the selection of cluster head, cluster formation and cluster routing system to describe the perspective of the current typical clustering routing algorithm, and compare and analyze the characteristics of these algorithms and application. Finally, the status of current research in the field, pointing out that sub-cluster routing algorithm focus future research.
Update : 2024-05-05 Size : 194560 Publisher : 苏可

matlabSEP
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LEACH协议的改进算法,注重簇头的产生部分,有相关的文献支持,对于理解LEACH协议有帮助-LEACH protocol to improve the algorithm, focus on the selection of cluster head of the relevant literature to support, for understanding the LEACH protocol help
Update : 2024-05-05 Size : 2048 Publisher : 江海

分布式全文搜索工具包 可以支持集群 主要使用java開發 比較方便使用-Distributed full-text search tool kit can support the main use of cluster development of more convenient use of java
Update : 2024-05-05 Size : 1104896 Publisher : jiahailu

聚类算法matlab实例 聚类算法matlab实例-Clustering algorithm matlab example of clustering algorithm matlab example
Update : 2024-05-05 Size : 50176 Publisher : upking

Data Mining of JSP example to do the cluster analysis.
Update : 2024-05-05 Size : 122880 Publisher : 鄧嘉文

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k均值聚类算法源码(matlab) k均值聚类算法源码(matlab)-k-means clustering algorithm source code (matlab) k-means clustering algorithm source code (matlab)
Update : 2024-05-05 Size : 1024 Publisher : 刘玉平

一个多集群的监控系统,可根据文件中定义的入口IP地址获取其机器上的GANGLIA信息,监控其所在网格内所有集群信息和节点机的CPU、内存、硬盘、负载等信息。-More than one cluster of monitoring systems, can be defined in accordance with the entrance of the document to obtain its IP address Ganglia machine information, monitor their grid information and all cluster node machine CPU, memory, hard drive, load and other information.
Update : 2024-05-05 Size : 6476800 Publisher : 李毅

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omnet++ wsn cluster omnet++ wsn cluster-omnet++ wsn cluster
Update : 2024-05-05 Size : 83968 Publisher : wwwqingzheng
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