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psoADFIR
matlab重要的学习资料 初学者的好帮手 程序代码非常重要 自适应滤波器设计参考文献(matlab important information for beginners to learn a good helper program code is very important reference adaptive filter design)
- 2010-10-06 19:59:38下载
- 积分：1
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matlabexamples
说明： matlab使用程序百例，适用于新手学习研究(Examples)
- 2009-08-17 14:50:50下载
- 积分：1
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差分进化算法matlab源代码用于寻找函数极小值
差分进化算法matlab源代码用于寻找函数极小值，附有多个测试函数(Differential evolution algorithm matlab source code used to find the minimum function, with multiple test functions)
- 2014-01-16 23:06:36下载
- 积分：1
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wavelet_synth
Synthetic a time history to a target spectrum
- 2014-01-29 16:39:07下载
- 积分：1
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calibr
The camera calibration toolbox for Matlab (version 3.0) utilizes a new bias correction procedure for circular control points and a nonrecursive method for reversing the distortion model
- 2007-11-01 11:17:50下载
- 积分：1
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system_identification
说明： 基于LMS算法的系统辨识，希望对大家有帮助(LMS algorithm based on system identification, we want to help)
- 2010-04-19 20:53:17下载
- 积分：1
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MATLAB_Simulink_tutorial
this file is about matlab/simulink
- 2011-09-03 06:32:45下载
- 积分：1
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a
说明： 决策树(Decision Tree）是在已知各种情况发生概率的基础上，通过构成决策树来求取净现值的期望值大于等于零的概率，评价项目风险，判断其可行性的决策分析方法，是直观运用概率分析的一种图解法。由于这种决策分支画成图形很像一棵树的枝干，故称决策树。在机器学习中，决策树是一个预测模型，他代表的是对象属性与对象值之间的一种映射关系。Entropy = 系统的凌乱程度，使用算法ID3, C4.5和C5.0生成树算法使用熵。这一度量是基于信息学理论中熵的概念。
决策树是一种树形结构，其中每个内部节点表示一个属性上的测试，每个分支代表一个测试输出，每个叶节点代表一种类别。
分类树（决策树）是一种十分常用的分类方法。它是一种监督学习，所谓监督学习就是给定一堆样本，每个样本都有一组属性和一个类别，这些类别是事先确定的，那么通过学习得到一个分类器，这个分类器能够对新出现的对象给出正确的分类。这样的机器学习就被称之为监督学习。(Decision tree is a decision analysis method based on the known probability of occurrence of various situations, which can calculate the probability that the expected value of net present value is greater than or equal to zero, evaluate the project risk and judge its feasibility by constructing a decision tree. It is a graphic method of intuitively using probability analysis. Because this kind of decision branch is drawn as a graph, it is very similar to the branch of a tree, so it is called decision tree. In machine learning, decision tree is a prediction model, which represents a mapping relationship between object attributes and object values. Entropy = the disorder degree of the system, using algorithms ID3, C4.5 and C5.0, spanning tree algorithm using entropy. This measure is based on the concept of entropy in information theory.)
- 2021-02-01 15:02:09下载
- 积分：1
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averagefilterandmediumfilter
中值滤波和均值滤波程序，经常用于数字图像处理中，是基本的图像预处理程序(medium filter and average filter program,it is often used in image progress )
- 2010-05-18 17:28:05下载
- 积分：1
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Hiding_info_in_IMage
hiding technique by segmentation of image methods in matlab
- 2014-11-26 20:30:01下载
- 积分：1
