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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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mpegcode
MATLAB program that demonstrates MPEG-2 style encoding and decoding.
A project for:
ECE 434, Multimedia Communication Networks
Professor Marilyn Andrews
University of Illinois at Chicago (UIC)
(MATLAB program that demonstrates MPEG-2 style encoding and decoding.A project for: ECE 434, Multimedia Communication Networks Professor Marilyn Andrews University of Illinois at Chicago (UIC))
- 2007-12-24 10:12:34下载
- 积分:1
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816-1681
SPARC Assembly Language Reference
Manual
- 2014-09-20 23:42:07下载
- 积分:1
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MoG
混合高斯建模 matlab版,绝对正确。多多下载,谢谢大家支持(Gaussian mixture modeling matlab version, absolutely correct. A lot of downloading, Thank you for your support)
- 2009-04-11 09:21:32下载
- 积分:1
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flow_around_plate
太阳风(低密度等离子体)在带电平板周围的粒子密度、电势的PIC法模拟。(The code simulates flow of solar wind (low density plasma) over a charged plate. )
- 2010-12-09 12:25:31下载
- 积分:1
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biokineticparameterestimator
说明: 关于生物膜的MATLAB软件,国外书上的,非常好(MATLAB software on the biofilm, foreign books, very good)
- 2010-04-29 13:26:12下载
- 积分:1
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MINIMUMROUTE
最短路径算法---数学建模中关于Matlab数学软件中的算法的程序matlab经典算法的程序Dijkstra(--- Mathematical modeling of the shortest path algorithm on the algorithm in Matlab mathematical software program classical algorithm matlab program Dijkstra)
- 2013-03-19 15:07:06下载
- 积分:1
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1-stepwise-selection-criteria
X. Huo and X. S. Ni (2007). When do stepwise algorithms meet subset selection criteria aos07
- 2014-11-19 16:48:46下载
- 积分:1
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FOLDER~2
matlab program of haddi book
- 2012-10-20 14:47:45下载
- 积分:1
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daitong
使用带通滤波器对图像进行处理,其中daitongfilter。m是带通滤波器函数(The use of band-pass filter for image processing, which daitongfilter. m is the band-pass filter function)
- 2009-07-11 13:54:18下载
- 积分:1