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This code is to estimate the parameter of model of Mixture Gauss which is popular model used in pattern classification .
JAVA 写的估计复合高斯模型中的参数
-This code is to estimate the parameter of model of Jian Gauss which is popular model used in pattern cla
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java语言实现的一个在数据挖掘中能图形化显示决策树分类结果的程序。-java language of a data mining can display graphical decision tree classification procedures.
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本程序是用java语言编写的数据挖掘分类算法中的决策树分类方法c4.5程序代码-this procedure is used java language classification of data mining algorithms decision tree classification code Bank
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Weka,一个数据挖掘工具。功能包括:分类、聚类和关联规则等等。这是该开源软件的源代码,版本为3.5.7,Weka, a data mining tool. Features include: classification, clustering and association rules, etc.. This is the open source software source code, version 3.5.7
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贝叶斯分类算法,构造朴素贝叶斯分类器,对给定的中文文本进行分类,Bayesian classification algorithm, Naive Bayes classifier structure of a given Chinese text classification
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决策树分类算法,c4.5,java语言进行描述的-Decision tree classification algorithm, c4.5, java language described
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用KNN实现资源分类,代码可扩展性强,而且很有条理-KNN Classification of resources used, code scalability, but also very structured
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朴素贝叶斯分类算法,可以用来进行分类bayes
-Naive Bayesian classification algorithm can be used to classify the Bayes
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执行流程:
1. 用户输入参数:K的选择,训练数据,测试数据的路径;
2. 读取训练数据集和测试数据集文件,用ArffFileReader类读取并组织起InstanceSet数据结构;
3. 利用上面的相似度量标准,对每一个测试集中的Instance,计算与其最相似的K个训练集中的Instance,通过投票进行分类,将分类结果存储经Instance的成员变量targetGuess中;
4. 对分类结果进行度量,包括分类正确率,各种类别实例的Precision,Recall;Con
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这是SVM文本分类程序源码,既有java版本,也有C++版本。 -This is a SVM text classification program source code, both java versions, there are C++ version.
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SVM(支持向量机)和EM(最大熵)文本分类算法,压缩包中包括了测试文本(环境类和计算机类),词典,停用词表等。-SVM (support vector machine) and EM (maximum entropy) text classification algorithm, compressed package includes test text (environmental and computer), dictionary, thesaurus, such as disabled.
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数据挖掘分类算法id3的java语言实现-data mining classification algorithm id3 the java language
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灰度共生矩阵提取图像特征 然后对图像分类-Gray-scale extraction of image feature co-occurrence matrix of image classification and then
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java实现的支持向量机分类,可用于教学以及交流-java realization of support vector machine classification, can be used for teaching as well as the exchange of
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基于分类方法的分形图像压缩,简单介绍了分形图像压缩方法的研究,期刊。-Based on the classification method of fractal image compression, a brief introduction of the fractal image compression methods, periodicals.
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weka全名是怀卡托智能分析环境(Waikato Environment for Knowledge Analysis),是一个公开的数据挖掘工作平台,集合了大量能承担数据挖掘任务的机器学习算法,包括对数据进行预处理,分类,回归、聚类、关联规则以及在新的交互式界面上的可视化-full name is weka intelligent analysis environment Waikato (Waikato Environment for Knowledge Analysis), is an o
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application som kohonen , pour une classification de couleur et voir l application de l algorithme
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This a source code that can help you to write you own data grouping program-This is a source code that can help you to write you own data grouping program
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支持向量机实现的文本分类程序,过程如下,首先使用分词工具分词,这里使用的是计算所的分词工具,从而保证分词是最优秀的,接下来使用国际效率最高的文本IFIDF向量生成工具生成文本相量,最后使用台湾林智恒的效率最高的SVM实现软件包libsvm实现训练和分类,可以这么说,该文本分类是同类中效率最高最准确的-text classfication source code use 3 technology.words sementation,vector gerneration,and libsvm too
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贝叶斯分类算法是经典的分类算法,也是应用最为广泛的分类算法,此算法展示了贝叶斯分类的具体过程。-Bayesian classification algorithm is a classical classification algorithm, is the most widely used classification algorithms, Bayesian classification algorithm shows the specific process.
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