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Description: 本工具包是关于模型建模过程中的特征波段的筛选工具包
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Size: 898198 |
Author: zzy195410 |
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Description: 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-This is a PLS Toolbox abroad, as well as GUI, very convenient, including the iPLS, biPLS, MWPLS and other commonly used methods PLS
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Size: 1600512 |
Author: tangsp |
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Description: 偏最小二乘法，可是不全，希望能有借鉴作用-Partial least squares, but incomplete, hoping to serve as a reference
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Size: 902144 |
Author: luochunsheng |
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Description: 区间偏最小二乘，主要用于近红外数据处理。-Interval partial least squares, mainly for near-infrared data processing.
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Size: 2023424 |
Author: caleb |
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Description: 此工具箱包括了多元校正中选择变量的一系列方法，包括ipls,bipls,mwpls,sipls等-the present toolbox contains a serie of methods used to select variables,such as ipls,bipls,mwpls,sipls.
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Size: 932864 |
Author: yuyan |
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Description: 区间偏最小二乘法（iPLS）筛选的特征光谱区域通过摒弃不相关的变量-Interval Partial Least Squares
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Size: 396288 |
Author: 刘红玉 |
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Description: matlab PLS程序包 里面包括了iPLS siPLS和Bipls-matlab PLS package which includes the iPLS siPLS and Bipls
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Size: 875520 |
Author: 郑立章 |
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Description: 交互式界面实现区间偏最小二乘（iPLS），化学计量学中解决变量选择问题的好工具。-Interactive interface to achieve Interval Partial Least Squares (iPLS), a good tool for variable selection problem solving in chemometrics
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Size: 1045504 |
Author: 杨洋 |
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Description: 用于线性拟合的评判，光谱波长的选择及光谱波段的选择。(The judgment of linear fitting)
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Size: 1024 |
Author: 漫步007
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Description: 通过间隔偏最小二乘模型可以比较准确的算得待测物浓度(Through the interval partial least squares model can be more accurate calculation of the measured object concentration)
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Size: 1024 |
Author: 没人鱼985
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Description: IPLS 用于中红外光谱的数据处理(IPLS)
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Size: 1984512 |
Author: 别处
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Description: PSP CIPL Flasher to flash ipls
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Size: 54272 |
Author: emmi200 |
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Description: 协同区间偏最小二乘 siPLS算法是 N rgaard等对其提出
的 iPLS方法的改进, 其基本算法步骤如下:(1)对原始谱图进行
预处理;(2)在全谱范围内建立全局偏最小二乘模型, 即上节的
模型;(3)在整个光谱区间采用 iPLS建立多个等窗口宽度的子
区间, 假设为 n个;(4)在每个子区间上建立偏最小二乘法模型,
即可得到 n个局部模型;(5)以交叉验证时的均方根误差 RMSE
值为各模型的精度衡量标准, 比较全光谱模型和各局部模型的
精度;(6)组合精度最高的局部子区间为新的回归区间;再在新
的回归区间建立 siPLS模型(Cooperative interval partial least squares (siPLS) algorithm is proposed by N rgaard et al.
The improvements of the iPLS method are as follows: (1) the original spectrogram is performed.
Preprocessing; (2) establishing a global partial least squares model in the full spectrum, that is, the upper part of the model.
Model; (3) use iPLS to establish multiple equal window widths in the whole spectral interval.
The interval is assumed to be n; (4) a partial least squares model is established on each sub interval.
N local models can be obtained; (5) the root mean square error of cross validation is RMSE
The values are the accuracy criteria of each model, and the comparison between the full spectral model and the local models is made.
(6) the local interval with the highest combined precision is a new regression interval; and then new.
The establishment of siPLS model in the regression interval)
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Size: 1172480 |
Author: 1317781444@qq.com |
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Description: BiPLS iPLS等波段选择代码，实现近红外光谱波段挑选功能(Band selection code, the realization of near-infrared spectrum band selection function)
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Size: 1600512 |
Author: hhhhddd |
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