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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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papersofFOG
几篇学习光纤陀螺误差补偿有用的文献,相信对大家有用。(Some useful papers of FOG. )
- 2010-11-30 16:52:02下载
- 积分:1
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qiuling
丘陵地形的matlab仿真模型,可以用与航迹规划算法的研究。(Hilly terrain matlab simulation model can be used with the route planning algorithm.)
- 2009-06-21 18:14:27下载
- 积分:1
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ldl_eig
ldl分解,科教版 数值分析于科学计算 北京工业大学研究生精品课程(LDL decomposition, science and education in scientific computing version numerical analysis Beijing university graduate course
)
- 2012-03-26 18:43:55下载
- 积分:1
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realplantnor
滑模控制系统的设计建立 多输入多输出非线性系统的线性化程序(Sliding mode control systems design and
a multi-input multi-output linearization of nonlinear systems program)
- 2012-06-01 10:23:34下载
- 积分:1
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trans01
通过对大量顾客购买数据进行分析,即购物篮模型,然后给出合理的建议(SHOPPING ansys)
- 2013-08-21 23:37:22下载
- 积分:1
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main
以整数线性规划方法解决火电机组机组组合问题。包括爬坡、启停约束等。以最小化运行成本为目标。(Integer linear programming (ILP) is used to solve the unit commitment problem of thermal power units. Including climbing, start-stop constraints and so on. The objective is to minimize operating costs.)
- 2020-12-05 21:09:22下载
- 积分:1
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matlab 识别的小例子
用matlab编的关于识别的例子,初学者可以(using Matlab series on the identification example, beginners can s)
- 2005-04-13 16:18:14下载
- 积分:1
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FOUR_ICA
利用四阶统计量求三个信号混合后的独立成分,包括超高斯、高斯和亚高斯信号(Demand the use of three fourth-order statistics of independent mixed signal components, including the super-Gaussian, Gaussian and sub-Gaussian signal)
- 2010-12-28 16:02:24下载
- 积分:1
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multiagent
多智能体系统的仿真适合学习参考(simulations of mult-agent systems for studying or referencing)
- 2018-01-12 10:10:57下载
- 积分:1