一些偏最小二乘法(pls)间隔偏最小二乘(sipls)联合区间偏最小二乘等的建模代码。
上传时间: 2013-11-25
上传用户:妄想演绎师
PRINCIPLE: pls cross-validation using the SIMpls or WIMpls algorithm, respectively for tall or wide X-data. The optimal approach is selected automatically.
标签: cross-validation respectively PRINCIPLE algorithm
上传时间: 2016-11-27
上传用户:a673761058
PRINCIPLE: The UVE algorithm detects and eliminates from a pls model (including from 1 to A components) those variables that do not carry any relevant information to model Y. The criterion used to trace the un-informative variables is the reliability of the regression coefficients: c_j=mean(b_j)/std(b_j), obtained by jackknifing. The cutoff level, below which c_j is considered to be too small, indicating that the variable j should be removed, is estimated using a matrix of random variables.The predictive power of pls models built on the retained variables only is evaluated over all 1-a dimensions =(yielding RMSECVnew).
标签: from eliminates PRINCIPLE algorithm
上传时间: 2016-11-27
上传用户:凌云御清风
这是国外一个pls工具箱,还有GUI,非常方便,包括了ipls、bipls、MWpls等常用pls方法
上传时间: 2013-12-27
上传用户:nanshan
pls for matlab。matlab中实现偏最小二乘法
上传时间: 2016-12-17
上传用户:363186
java book,, a traditional one from the internet, pls quote that it is retrieved from the internet
标签: internet from traditional the
上传时间: 2017-01-21
上传用户:wuyuying
Page Flip pls. share
上传时间: 2013-11-29
上传用户:赵云兴
偏最小二乘法pls广泛应用于很多领域。这个程序包提供了一个函数,使用非线性迭代偏最小二乘法NIPALS算法,实现pls回归。同时包含NIPALS算法的教程
上传时间: 2014-01-22
上传用户:Ants
pls的求解程序,用于pls的结构方程求解,很有用
上传时间: 2013-12-31
上传用户:Divine
这是本人编写的pls建模程序,希望对大家关于该方面的研究有帮助。
上传时间: 2017-09-12
上传用户:wangzhen1990