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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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apomusti
M ary psk modulation and demodulation
- 2010-12-05 06:49:23下载
- 积分：1
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4
说明： 基于大津法的MATLAB图像分割程序基于大津法的MATLAB图像分割程序(Otsu-based image segmentation method of the MATLAB program based on MATLAB law Otsu image segmentation procedure)
- 2009-06-10 08:37:20下载
- 积分：1
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bearing-envelope-analysis-
对轴承振动信号进行滤波和包络频谱分析，可通过包络谱发现轴承故障，也可用于其他故障诊断的研究，程序已调试通过(Bearing vibration signal filtering and envelope spectrum analysis, bearing failure can be found through the envelope spectrum can also be used to study other troubleshooting procedures have been debugging through)
- 2014-11-25 11:27:55下载
- 积分：1
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thinning
细化，绝对管用，效果特别好特别好，是我自己一句一句写的，基于zhang算法细化，希望会大家有帮助，希望大家多多交流(absolutely useful!!!thank you for your communication!!)
- 2020-10-24 14:20:01下载
- 积分：1
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corrosions
形态学的膨胀，腐蚀，细化的MATLAB的源代码，对初学者有用(Morphological expansion, corrosion, thinning of MATLAB source code, useful for beginners)
- 2015-04-02 19:39:39下载
- 积分：1
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power-optimize
利用注水算法进行功率分配，给出不同发射天线的功率分配并计算各天线的频谱效率。(water-fill power allocation algorithm and frequency spectrum calculation.)
- 2014-04-27 17:28:48下载
- 积分：1
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1
说明： vector control of induction motor
- 2011-03-03 14:39:14下载
- 积分：1
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magnify
图创建一个放大框，当一个按钮被按下时，根据鼠标的位置。按“+”/“ - ”，而按下按钮来增加/减少放大。按 > / < ，而按下按钮来增加/减少箱尺寸。
按住Ctrl键的同时单击离开放大图。(Figure creates a magnification box when under the mouse position when a button is pressed. Press + / - while button pressed to increase/decrease magnification. Press > / < while button pressed to increase/decrease box size.
Hold Ctrl while clicking to leave magnification on figure.)
- 2013-02-05 17:17:41下载
- 积分：1
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DCdroopbasic
基本的直流微电网下垂控制，可以实现在孤岛运行模式下的电压-功率控制(DC Droop control)
- 2020-12-27 21:29:03下载
- 积分：1
