搜索资源列表
R-code
- 用R语言实现对affy芯片、cDNA芯片的处理-With the R language for affy chips, cDNA chip processing
Random-Forest(R)
- 随机森林使用R语言实现(包括各种参数的分析介绍)-Random forests using R language implementation (including the analysis of the various parameters)
SVM.R
- 利用R语言实现SVM.已经编写为函数,只需输入测试集和训练集数据即可-using R to do SVM classify。user only have to upload training and test data
linear-programming-R
- 用R语言实现单纯形法,来求解AX<=b类的线性规划问题。-R scr ipt realize simplex method
FJIR.R
- 模糊聚类分析 - 建立模糊相似矩阵,以R语言实现。-build a fuzzy matrix
R-SWAT-FME-User-Guide
- R语言实现的FME环境应用于SWAT模型的介绍-R program language-Soil and Water Assessment Tool-Flexible Modeling Environment (R-SWAT-FME)
方差分析和回归分析分开的.R
- 使用R语言实现方差分析和因果分析的一个小例子,附数据。(Using R language to achieve variance analysis and causal analysis of a small example, with data.)
ridge regression1
- 岭回归(英文名:ridge regression, Tikhonov regularization)是一种专用于共线性数据分析的有偏估计回归方法,实质上是一种改良的最小二乘估计法,通过放弃最小二乘法的无偏性,以损失部分信息、降低精度为代价获得回归系数更为符合实际、更可靠的回归方法,对病态数据的拟合要强于最小二乘法。 总之,本文档是岭回归的R语言实现代码,主要用于解决当模型中出现多重共线性问题,尤其是当你所有的解释变量都很重要,又无法通
R Graph Cookbook
- R语言数据分析绘图功能的实现和基本参数讲解(R language data analysis and drawing)
统计建模于R
- 基于R语言的建模,结合例子的代码实现,包括假设检验与各种统计量的计算(Based on the R language modeling, combined with the code implementation of the example, including the hypothesis test and the calculation of various statistics)
svm_rfe
- 实现了SVM_RFE算法,进行特征选择并分类(Implementation of the SVM_RFE algorithm, feature selection and classification)
数量生态学-R语言应用 数据和代码
- 主要内容是教读者如何在R语言中实现数量生态学基本方法(数据描述性统计、关联测度计算)和高级方法(聚类分析、排序分析和空间分析)。(The main content is to teach readers how to implement the basic methods of Quantitative Ecology (data descr iptive statistics, association measure calculat
环境与生态统计__R语言的应用_钱松著_12979948
- 结合案例来描述每一种统计学模型,解释如何开展数据分析,讨论采用模拟手段来检验模型,这是模型开发与评估中的重要方面,给出多层回归模型(如多层ANOVA、多层线性回归和广义多层模型),指导如何用R语言采实现诸多方法,在线提供书中所用到的数据集和R语言脚本。(Combined with the case to describe each kind of statistical model, how to carry out data anal
gwo-nn
- 该版本使用R语言实现了灰狼优化算法(GWO),并利用该算法优化神经网络的权重。(This version uses the R language to implement the gray wolf optimization algorithm (GWO), and uses the algorithm to optimize the weight of the neural network.)
Big Data in R
- R语言实现大数据,主要是R语言环境下对大数据的应用(The R language implements large data, mainly the application of large data in the R language environment)
机器学习与R语言(machine_learning)
- 机器学习与R语言(machine_learning)源代码下载,内含R语言实现机器学习算法和应用案例(Machine learning and R language (machine_learning) source code download, containing R language to implement machine learning algorithms and application cases)
topsis1
- 用R语言进行TOPSIS算法,TOPSIS方法是层次分析中一个较为常用的方法,这里给出其一个R语言实现(Using R language for TOPSIS method)
数据挖掘 R语言实战-代码
- 数据挖掘算法R语言实现,包括聚类、判别、集成学习、随机森林、神经网络、支持向量机等算法。(Data mining algorithm R language implementation, including clustering, discrimination, ensemble learning, random forest, neural network, support vector machines and other algo
R语言与统计分析-汤银才书上实现程序@@@
- 一些R语言入门的基本知识,可以系统的学习R语言,可以大概了解R语言的结构和数据分析的基本算法(Some basic knowledge of R language entry, you can learn R language systematically, you can probably understand the basic structure of R language and the basic algorithm of d
回归模型
- 利用R语言实现了线性回归和逻辑回归,提供了数据和代码(Use R language to achieve linear regression and logistic regression, and provide data and code.)