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T-HOMEWORK
用Parzen窗法或者kn近邻法估计概率密度函数,得出贝叶斯分类器,对测试样本进行测试,比较与参数估计基础上得到的分类器和分类性能的差别.2. 同时采用身高和体重数据作为特征,用Fisher线性判别方法求分类器,将该分类器应用到训练和测试样本,考察训练和测试错误情况。将训练样本和求得的决策边界画到图上,同时把以往用Bayes方法求得的分类器也画到图上,比较结果的异同。3.选择上述或以前实验的任意一种方法,用留一法在训练集上估计错误率,与在测试集上得到的错误率进行比较。(Use Parzen Windows method or the kn neighbor method estimated probability density function, draw the bayes classifier, to test sample to test, and the parameter estimation is based on the classifier and get the difference of classification performance. 2. At the same time the height and weight data as the characteristic, with Fisher identification method for linear classifier, and the application of the classifier to training and test sample, investigation and test training error condition. Will the training sample and utility of decision on the drawing boundary paint, and at the same time before the Bayes method with optimal classifier also paint chart, the result of the comparison of the similarities and differences. 3. Select the above or before any a kind of method of experiment, with a method for training set in the estimation error rates, and on the test set get error rates are compared.)
- 2012-04-17 22:59:50下载
- 积分:1
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selection-algorithm
说明: 协同网络中继选择算法 一种是基于门限的最大信噪比选择;另一种是基于门限的最小误码率选择,我们将选择一条最佳的中继链路和源节点到目的节点的直接传输链路在目的端进行最大比合并(Research on relay selection algorithm in cooperative wireless Networks)
- 2021-05-12 16:52:37下载
- 积分:1
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kalman
数字信号处理基于MATLAB的卡尔曼滤波器实现(Digital signal processing (DSP) kalman filter based on MATLAB)
- 2014-11-15 21:23:37下载
- 积分:1
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calculatorc
gui for calculator...both digital and scientific
- 2011-07-29 20:59:06下载
- 积分:1
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75448155kolmogoroventropy_gp
说明: MATLAB中应用的混沌时间序列分析的1.0版本(Application of MATLAB in the analysis of chaotic time series version 1.0)
- 2011-02-24 10:26:23下载
- 积分:1
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fsk_ask_psk
说明: 运用matlab实现fsk、psk、msk调制(Using matlab to achieve fsk, psk, msk modulation)
- 2011-04-16 10:16:17下载
- 积分:1
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bgumxwsk
多元数据分析的主分量分析投影,进行逐步线性回归,对于初学matlab的同学会有帮助,是学习PCA特征提取的很好的学习资料,三相光伏逆变并网的仿真,matlab开发工具箱中的支持向量机。(Principal component analysis of multivariate data analysis projection, Stepwise linear regression, Matlab for beginner students will help, Is a good learning materials to learn PCA feature extraction, Three-phase photovoltaic inverter and network simulation, matlab development toolbox support vector machine.)
- 2016-03-11 23:46:30下载
- 积分:1
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Lorenz
lorenz bifurcation diagram with matlab programm
- 2009-07-02 14:21:03下载
- 积分:1
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clock
说明: matlab 环境下编的时钟程序代码,业余爱好的(MATLAB,clock)
- 2010-04-07 19:45:14下载
- 积分:1
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SIFT
matlab实现的sift特征提取和检测算法,还有harris检测和跟踪算法。(matlab implementation sift feature extraction and detection algorithms, as well as harris detection and tracking algorithms.)
- 2014-11-06 11:40:48下载
- 积分:1