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Akaike
Akaike阶次辨识在白噪声的情况下通过计算AIC的值得到最终的结果。(Akaike order identification in the case of white noise by calculating the AIC' s worth to the final result.)
- 2011-04-24 12:21:47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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guass
说明： 基于MATLAB，可以方便地产生随机数，均匀分布和高斯分布等 (Based on MATLAB, can easily generate random numbers, uniform distribution and Gaussian distribution)
- 2008-12-04 10:12:30下载
- 积分：1
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back_feed
通过反馈网络的自适应学习算法自我修正阈值和连接权值等参数(Through the feedback network of the adaptive learning algorithm for self-correction threshold and connection weights and other parameters)
- 2010-05-16 19:05:43下载
- 积分：1
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denoise0701
彩色图像的各种阈值去噪处理，对各种阈值去噪进行编程比较。(All sorts of color image processing, threshold denoising of various threshold denoising program.)
- 2010-05-21 14:22:48下载
- 积分：1
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Program
Function to make rotation matrix
- 2013-03-18 05:44:54下载
- 积分：1
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harmfreq_MOLRT_VAD
the code file that is uploded is harmfreq file
- 2014-01-02 17:51:02下载
- 积分：1
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yuanbaomoni
利用MATLAB语言实现生命规则在元胞自动机模型下的模拟(The use of MATLAB language implementation rules of life under the Cellular Automata Simulation)
- 2009-11-27 22:55:51下载
- 积分：1
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utd
文章有utd对爬行波进行循迹 给出微分几何算法 可在matlab 及vc来开发(Utd article has crawling wave of differential geometry tracking algorithm is given in the matlab and vc to develop)
- 2008-07-07 16:40:00下载
- 积分：1
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MRAS
说明： 基于无速度传感器感应电机的自适应识别自制程序(Self-made program of self-adaptive recognition based on speed sensorless induction motor)
- 2020-03-07 03:39:57下载
- 积分：1
