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LMS
用于盲信号分离的LMS算法，可以从混合的观测向量中分离出需要的信号，判读的标准是计算串音误差(For the LMS algorithm for blind signal separation can be observed from the hybrid vector needs to separate out the signals, the standard interpretation is to calculate the crosstalk error)
- 2009-12-22 14:18:36下载
- 积分：1
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SVM_lzb1p0
说明： 四种支持向量机用于函数拟合与模式识别的MATLAB示例程序.(Four support vector machines for pattern recognition function fitting with MATLAB examples of procedures.)
- 2009-07-27 10:30:11下载
- 积分：1
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fs_sup_relieff
Relief算法中特征和类别的相关性是基于特征对近距离样本的区分能力。算法从训练集D中选择一个样本R，然后从和R同类的样本中寻找最近邻样本H，称为Near Hit，从和R不同类的样本中寻找最近样本M，称为Near Miss，根据以下规则更新每个特征的权重：
如果R和Near Hit在某个特征上的距离小于R和Near Miss上的距离，则说明该特征对区分同类和不同类的最近邻是有益的，则增加该特征的权重；反之，如果R和Near Hit在某个特征上的距离大于R和Near Miss上的距离，则说明该特征对区分同类和不同类的最近邻起负面作用，则降低该特征的权重。(The correlation between feature and category in Relief algorithm is based on distinguishing ability of feature to close sample. The algorithm selects a sample R from the training set D, and then searches for the nearest neighbor sample H from the samples of the same R, called Near Hit, and searches for the nearest sample M from the sample of the R dissimilar, called the Near Miss, and updates the weight of each feature according to the following rules:
If the distance between R and Near Hit on a certain feature is less than the distance between R and Near Miss, it shows that the feature is beneficial to the nearest neighbor of the same kind and dissimilar, and increases the weight of the feature; conversely, if the distance between R and Near Hit is greater than the distance on R and Near Miss, the feature is the same. The negative effect of nearest neighbor between class and different kind reduces the weight of the feature.)
- 2018-04-17 14:41:55下载
- 积分：1
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chazhisuanfa
研一上学期，学校开了数值分析这门课，而且要求用matlab进行上机试验，经过一段时间的学习，对matlab有了最初步的了解，结合所学课程，废了好大的劲才编了几个小程序，希望对后来学习的人有点帮助。(Kenichi last semester, the school opened the numerical analysis of the course, but also carried out on machines with matlab test, after a period of learning, of matlab with the most basic understanding, combined with the course, the repeal of several large series劲才a few small programs, and they hope to learn a little bit later to help.)
- 2008-12-11 23:14:25下载
- 积分：1
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MyFistProgamme2
adaboost的matlab实现，可进行车辆识别的训练(AdaBoost' s matlab implementation, it can conduct vehicle identification training)
- 2009-03-07 15:01:58下载
- 积分：1
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scatter_q11
Scatter plot given x,y locations and SINR distribution with each service node. SINR distribution is color coded in the 2D scatter plot.
- 2014-12-14 22:04:16下载
- 积分：1
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pbniregex
Implementation of regular expresions on Powerbuilder
- 2015-02-19 22:45:05下载
- 积分：1
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kmeans
说明： 经典的k-means程序,包含了很多的数据集，具有几点的聚类程序的描述。以供大家参考。(kmeans)
- 2010-04-05 11:48:56下载
- 积分：1
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Algorithme_de_limitation
aLKGORITHME DE LIMITATION DES COURANTS
- 2012-04-04 17:54:37下载
- 积分：1
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Read1
读书小报告 source code for freinds, 免费版本(small study report freinds source code for free version)
- 2006-10-04 12:05:35下载
- 积分：1
