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@smosvctutor
非平衡数据集的分类问题经常出现在许多实际应用中.支持向量机在处理这一类问题时,整体分类性能比较低.为此,Veropoulos提出的采用不同惩罚系数的改进算法可以较好的解决此类问题.此外,可以利用序列最小优化算法简单快速的解决上述优化问题.(Non-equilibrium data sets classification problems often appear in many practical applications. Support Vector Machine in dealing with this type of issue, the overall classification performance is relatively low. To this end, Veropoulos proposed punishment coefficient using different algorithms can improve the better solution such issues. In addition, can use the Sequential Minimal Optimization algorithm is simple and fast solution to the above optimization problem.)
- 2008-01-08 21:43:04下载
- 积分:1
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FXCSJS
分形参数计算程序的分享;word 文档内涵程序matlab(The calculation program of the fractal parameter word document sharing the content of the program matlab)
- 2015-02-06 15:15:16下载
- 积分:1
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BarkPSK_radar1_main
巴克码信号、点目标回波以及干扰信号和雷达脉冲压缩仿真(Barker code signal, point target echo and interference signals and radar pulse compression simulation)
- 2020-08-01 17:38:38下载
- 积分:1
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A_novel_feature_extraction_algorithm
特征提取算法 一篇经典的英文文献 介绍了一种新的算法 模式识别(Feature extraction algorithm,a classic English literature describes a new algorithm for pattern recognition)
- 2010-07-11 22:02:31下载
- 积分:1
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flazx_matlab-guide
hello...this is book very nice about MATLAB programming...good luck and regards
- 2010-08-31 07:19:46下载
- 积分:1
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epitom
Epitomic analysis of appearance and shape
- 2009-04-08 20:28:35下载
- 积分:1
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TM_FDTD
说明: 二维TM波的FDTD算法,激励为高斯脉冲(Two-dimensional TM wave FDTD algorithm for the Gaussian pulse excitation)
- 2008-10-31 16:21:44下载
- 积分:1
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ins-navigation-toolbox
基于matlab的INS惯性导航的工具箱(INS inertial navigation based on the matlab toolbox)
- 2011-08-25 14:16:56下载
- 积分:1
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Ekalman
书籍《多传感器数据融合》P44页算法的具体实现,可用于目标跟踪、卫星定位的仿真程序。(Books, multi-sensor data fusion P44-page concrete realization of algorithm can be used for target tracking, satellite positioning the simulation program.)
- 2007-11-12 15:41:40下载
- 积分:1
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DOSTCM_program
说明: 超宽带无线通信UWB(Ultra-Wideband )仿真代码(Ultra-wideband wireless communications UWB (Ultra-Wideband) simulation code)
- 2010-04-01 14:08:44下载
- 积分:1