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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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FIPSO
Matlab code for Fullyinformed PSO
- 2020-08-23 15:28:17下载
- 积分:1
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MATLAB
说明: 复杂网络分析中的无标度,小世界和ba模型的源代码(Analysis of complex networks scale-free, small world, and ba model source code)
- 2011-04-11 16:16:54下载
- 积分:1
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Layer
the file is for light
- 2011-11-18 04:03:01下载
- 积分:1
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mangfenli
Blind SOURCE SEPARATION CHINESE FILE
- 2014-02-20 08:19:47下载
- 积分:1
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ActaEcolSinica20(80-87)
MATLAB learn1.rar MATLAB learn1.rar
- 2010-09-12 20:08:04下载
- 积分:1
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mathematical-modeling-problem
2014“深圳杯”数学建模夏令营B题
基因组组装
将读长序列组装成基因组,能较好地解决测序中可能出现的个别碱基对识别错误、基因组中存在重复片段等复杂情况.(2014 Shenzhen Cup Mathematical Modeling Camp B title
Genome assembly
Assembled into the read length genomic sequence, preferably the nucleotide sequence of the particular solution of recognition errors may occur, the presence of complications, etc. repeats genome.)
- 2014-09-19 19:59:59下载
- 积分:1
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Fermi_Level
Fermi energy level simulation
- 2012-09-21 05:39:32下载
- 积分:1
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MATLABApplicationProgramInterface
MATLAB应用程序接口用户指南,涉及与其它应用程序怎样进行接口。(MATLAB Application Program Interface )
- 2009-10-31 22:15:32下载
- 积分:1
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matlab
MATLAB 下的模式识别特征提取 用于对特征信号的提取(MATLAB under the feature extraction for pattern recognition features of the signal extraction)
- 2009-04-22 09:08:15下载
- 积分:1