Description: matlab 在数据挖掘中的代码，包括ID3 等,数据挖掘部分算法的matlab实现-Matlab in data mining code, including ID3, some data mining algorithms to achieve Matlab Platform: |
Size: 14336 |
Author:程黄维 |
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Description: 两个som聚类算法，可以用于图象处理，数据挖掘，运行感觉不错，推荐！值得收藏！-two som clustering algorithm can be used in image processing, data mining, running good feeling recommended! Worth collecting! Platform: |
Size: 653312 |
Author:刘鹏 |
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Description: ID3+C4.5的源程序。用于数据挖掘决策算法的一个实例。-ID3 C4.5 of the source. Data Mining for a decision algorithm examples. Platform: |
Size: 5120 |
Author:张飞 |
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Description: 维数约简工具箱源代码，包括PCA、LLE等学习算法，可用于模式识别、数据挖掘和统计分析等。-dimension reduction toolkit source code, including the PCA, LLE and other learning algorithms can be used for pattern recognition, data mining and statistical analysis. Platform: |
Size: 194560 |
Author:王为 |
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Description: 数据挖掘领域中的一种算法－ML-KNN是一种改进的最近邻算法-Data Mining in the area of an algorithm-ML-KNN is an improved nearest neighbor algorithm Platform: |
Size: 5120 |
Author:李平 |
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Description: 用matlab实现的kdtree，kdtree适合用于数据挖掘中用于寻找最近邻。-Using matlab to achieve kdtree, kdtree suitable for data mining used to find the nearest neighbors. Platform: |
Size: 102400 |
Author:项龙江 |
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Description: FP算法源代码，大家一起学习数据挖掘，互相讨论！-FP algorithm source code, together with everyone to learn data mining, and discuss! Platform: |
Size: 7168 |
Author:刘梅 |
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Description: 使用matlab软件进行程序设计中的五个数据挖掘源程序代码。-Using matlab software programming for the five data mining source code. Platform: |
Size: 7168 |
Author:左秀霞 |
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Description: 寻找测试样本的最近邻，可以有效的用于用于模式识别，信号处理-This is a small but efficient tool to perform K-nearest neighbor search, which has wide Science and Engineering applications, such as pattern recognition, data mining and signal processing.
The code was initially implemented through vectorization. After discussions with John D Errico, I realized that my algorithm will suffer numerical accurancy problem for data with large values. Then, after trying several approaches, I found simple loops with JIT acceleration is the most efficient solution. Now, the performance of the code is comparable with kd-tree even the latter is coded in a mex file.
The code is very simple, hence is also suitable for beginner to learn knn search. Platform: |
Size: 3072 |
Author:刘晓红 |
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Search - data mining in matlab