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@linear
针对SVM法线特征筛选算法仅考虑法线对特征筛选的贡献,而忽略了特征分布对特征筛选的贡献的不足,在对SVM法线算法进行分析的基础上,基于特征在正、负例中出现概率的不同提出了加权SVM法线算法,该算法考虑到了法线和特征的分布.通过试验可以看出,在使用较小的特征空间时,与SVM法线算法和信息增益算法相比,加权SVM法线算法具有更好的特征筛选性能.(Normal feature selection for SVM algorithm only considered normal for the contribution of feature selection, to the neglect of the characteristics of the distribution of feature selection have contributed to the lack of normal SVM algorithm based on the analysis, based on the characteristics of the positive and negative cases emergence of a different probability-weighted normal SVM algorithm, which takes into account the distribution and characteristics of normal. through the test can be seen in the use of smaller feature space, the normal and the SVM algorithm and information gain algorithm, normal weighted SVM algorithm has better performance of feature selection.)
- 2008-01-08 21:38:17下载
- 积分：1
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calendar
日历程序源码，用matlab编写的日历程序，外观精美。(calenda MATLAB procedure you know that it is very good ,hope you enjoy it)
- 2009-10-23 12:29:38下载
- 积分：1
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Content-Based-Image-Retrieval
content based image retrieval in matlab..gud work
- 2011-05-03 20:51:17下载
- 积分：1
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matlab_gui
此文档用于指导matlab图形化界面的设计，对于良好界面，实验平台的生成有所帮助(This document is for guidance matlab graphical interface designed to help generate good interface, experimental platform)
- 2013-03-21 08:22:06下载
- 积分：1
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Modle-of-quadrotor
matlab simulink四旋翼模型，输入为四个电机的电压值，输出为对应的姿态角以及姿态角速度和三个方向的线加速度(Four rotor model, the input voltage is four value of the motor, the output is the corresponding attitude angle and attitude angular velocity and direction of three linear acceleration)
- 2015-03-29 16:45:04下载
- 积分：1
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quntie_v88
D-S证据理论数据融合，包括压缩比、运行时间和计算复原图像的峰值信噪比,合成孔径雷达（SAR)目标成像仿真。( D-S evidence theory data fusion, Including compression ratio, image restoration computing uptime and peak signal to noise ratio, Synthetic Aperture Radar (SAR) imaging simulation target.)
- 2017-01-22 10:01:58下载
- 积分：1
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pc
说明： 二维光子晶体中，用平面波展开法求晶体能带图(In two - dimensional photonic crystal, using the plane wave expansion method to find the crystal band diagram)
- 2018-03-08 19:21:57下载
- 积分：1
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multiLFManalysis
分数阶Fourier变换对多分量LFM信号进行参数估计的处理过程(Fractional Fourier transform of the multi-component LFM signal parameter estimation process)
- 2010-08-03 09:29:49下载
- 积分：1
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Formanys-tracker
With this Matlab code one can can perform analysis of formants
- 2015-03-22 21:00:11下载
- 积分：1
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MATLAB
《matlab仿真技术与应用》清华大学出版社，强烈推荐，很不错一本书()
- 2007-09-08 21:14:59下载
- 积分：1
