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Description: java实现的数据挖掘knn算法,一般算法的改进，准确率有所提高-java implementation of data mining knn algorithm, the general algorithm, improved accuracy
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Size: 8192 |
Author: ethen |
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Description: machine learning，机器学习算法
KNN算法，最近邻算法
python代码与数据
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Size: 358240 |
Author: liuyq2015@gmail.com |
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Description: 本实验中的KNN分类算法采用Matlab语言实现。
主函数“knnClass.m”读取训练和测试的数据文件，然后调用knn函数进行分类运算，并使用图像的形式将分类结果显示出来。(The KNN classification algorithm in this experiment is realized by Matlab language.
The main function "knnClass.m" reads the training and test data files, and then calls the knn function for sorting operations and displays the sorting results in the form of images.)
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Size: 43008 |
Author: 岚
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Description: 邻近算法，或者说K最近邻(kNN，k-NearestNeighbor)分类算法是数据挖掘分类技术中最简单的方法之一。所谓K最近邻，就是k个最近的邻居的意思，说的是每个样本都可以用它最接近的k个邻居来代表。(Neighborhood algorithm, or K nearest neighbor (kNN, k-NearestNeighbor) classification algorithm is one of the simplest methods in data mining classification technology. The so-called K nearest neighbor, that is, k the nearest neighbor's meaning, that is, each sample can use it to the nearest k neighbors to represent.)
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Size: 1024 |
Author: 折夏
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Description: KNN算法实现的抠图程序，包含数据集，使用了KD树实现KNN(KNN algorithm to achieve the matting process, including data set)
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Size: 33420288 |
Author: feifei9322
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Description: KNN是通过测量不同特征值之间的距离进行分类。它的的思路是：如果一个样本在特征空间中的k个最相似(即特征空间中最邻近)的样本中的大多数属于某一个类别，则该样本也属于这个类别。K通常是不大于20的整数。KNN算法中，所选择的邻居都是已经正确分类的对象。该方法在定类决策上只依据最邻近的一个或者几个样本的类别来决定待分样本所属的类别。(NN is classified by measuring the distance between the different eigenvalues. It is the idea that the sample also belongs to this category if the majority of k samples of the sample in the feature space are the most similar (ie, the nearest neighbor in the feature space). K is usually an integer greater than 20. In the KNN algorithm, the selected neighbors are objects that have been correctly classified. The method determines the category of the sample to be sorted only on the classification decision based on the nearest one or several samples.)
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Size: 26624 |
Author: haibelief
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Description: 实现KNN算法，有数据，可运行，并且对KNN中的参数进行调试(KNN algorithm, data, can run,And debugging the parameters in KNN)
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Size: 1886208 |
Author: 飞跃·小孩
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Description: 这是一个实现简单的多数表决法的KNN算法。KNN算法涉及三个重要的步骤，分别是决定K的大小；距离的表达方法（一般有欧式距离，曼哈顿距离，Minkowski距离）；决策方法（多数表决法，KD树法等）。本程序是采用多数表决的决策方法，距离表达采用欧式距离。适用于小样本少特征的数据集。(KNN algorithm realized by MATLAB, useful for small training set and less features.)
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Size: 2048 |
Author: 乃肥
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Description: kNN算法实例，有同学想进行学习的可以参考(Example of kNN algorithm)
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Size: 1024 |
Author: zhaoq123
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Description: 运用java 语言简单实现knn算法，邻近算法，或者说K最近邻(kNN，k-NearestNeighbor)分类算法是数据挖掘分类技术中最简单的方法之一(Using java language simple implementation of KNN algorithm, neighbor algorithm, or K nearest neighbor (kNN, k-NearestNeighbor) classification algorithm is one of the simplest methods of data mining classification technology)
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Size: 2048 |
Author: 武林至尊
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Description: kNN，用来分类分类速度快 容易理解,上手容易(kNN,fast to classify easy to understand,welcome to download)
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Size: 5120 |
Author: wangago
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Description: KNN算法的matlab实现，包含原始数据(matlab code of KNN in machine learning)
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Size: 14336 |
Author: hierarch
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Description: kNN分类算法机器学习实战中python测试代码用例(KNN classification algorithm, machine learning, actual combat, python test code, use case)
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Size: 1024 |
Author: 花样年华987
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Description: UJIndoorLocold中基于KNN楼层定位，建立3维数据图(UJIndoorLocold based on KNN floor positioning, the establishment of 3 dimensional data map)
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Size: 10240 |
Author: 1初学者1
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Description: 代码通过python2实现KNN算法，文件夹中包含使用数据及其使用代码。在python2中能很好的运行(Code through python2 to achieve KNN algorithm)
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Size: 531456 |
Author: jacob2359
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Description: KNN算法MATLAB仿真，KNN算法是经典的分类算法，是机器学习的基础算法(KNN algorithm, MATLAB simulation)
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Size: 3072 |
Author: casc_zxy
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Description: KNN算法改进约会网站配对效果；KNN实现手写数字识别(KNN algorithm to improve the matching effect of dating sites; KNN handwritten numeral recognition)
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Size: 336896 |
Author: 诸天万道
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Description: K近邻原理MATLAB代码程序，很详细，很实用，可以直接用(knn matlab matlab code)
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Size: 5120 |
Author: 小文 子
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Description: 人工智能课程的KNN算法实现，包括回归和分类。(Artificial intelligence curriculum KNN algorithm, including regression and classification.)
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Size: 91136 |
Author: liaohl
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Description: 采用KNN（K邻近算法），用matlab平台实现的分类预测算法(Using KNN (K adjacent algorithm), using matlab platform to achieve the classification prediction algorithm)
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Size: 5120 |
Author: 小龙女
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