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基于PCA的SVM分类
选择“BreastCancer”数据集,使用支持向量机(SVM)对其进行分类。作为对比,第一次对特征集直接进行支持向量机分类,第二次对特征集进行主成分分析法的特征提取后,再对特征提取后的特征集进行支持向量机分类。并且对比和分析了两次分类的结果。(The BreastCancer data set is selected and classified by Support Vector Machine (SVM). For comparison, the first time the feature set is classified directly by support vector machine, the second time the feature set is extracted by principal component analysis, and then the feature set is classified by support vector machine. The results of the two classifications are compared and analyzed.)
- 2020-06-20 10:20:02下载
- 积分:1
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ACO
TSP问题的人工蚁群算法中,假设m只蚂蚁在图的相邻节点间移动,从而协作异步地得到问题的解。每只蚂蚁的一步转移概率由图中的每条边上的两类参数决定:1、信息素质,也称信息素痕迹。2、可见度,即先验值。(Artificial ant colony algorithm TSP problem, assume that m ants move between adjacent nodes in the graph, which asynchronously collaborate get problem solution. Each ant transition probability is determined by the figure of two kinds of parameters for each edge: 1, the quality of information, also called pheromone trails. 2, visibility, ie priors.)
- 2016-10-10 20:51:31下载
- 积分:1
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motionEstARPS
Computes motion vectors using Adaptive Rood Pattern Search method Based on the paper by Yao Nie
- 2012-05-03 15:20:30下载
- 积分:1
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MATBLAB-CFD
基于matlab 编写的流体计算和传热程序 包括11个程序(matlab CFD )
- 2011-12-08 11:57:30下载
- 积分:1
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ISAR
本程序用于对三维转台目标进行ISAR成像(发射LFM信号,stretch处理)(This program is used for three-dimensional turntable targets ISAR imaging (LFM signal transmitter, stretch processing))
- 2021-04-21 16:48:50下载
- 积分:1
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butterworth
Butterworth high/low and band pass filters are applied to image...
- 2009-11-24 05:53:31下载
- 积分:1
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PDC
Diversity Techniques over Fading Channels
Post-Detection Combining
- 2014-10-08 03:51:49下载
- 积分:1
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pde-for-solving-partial-differential-equation
The ebook guides new users of Matlab to solve PDE equations. Easy reading and useful
- 2013-03-28 09:19:06下载
- 积分:1
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mfiles
this is a matlab program for a feedback and control systems laboratory subject
- 2012-11-06 22:07:26下载
- 积分:1
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BPSK_and_ASK_Simulation
BPSK_and_ASK Simulation
- 2009-03-05 17:40:31下载
- 积分:1