搜索资源列表
DF
- 文件为DF特征选择的代码实现，用java编写，欢迎大家下载-File DF feature selection code, written in java, welcome to download
matlab-code
- 用matlab实现三类三维的特征选择，效果特别好-feature selection code of matlab
ModelBasedFeatureConstruction-1.01
- 基于模型的特征选择算法， 基于模型的特征选择算法， -Model Based Feature Construction
lars_lasso
- LASSO程序,非常经典的LASSO程序，适合数据挖掘、特征选择-LASSO Matlab code，Data mining and machine learning
AdaBoost_TrainData
- 这份代码是使用haar+adoboost做人脸检测用的，文件中还包括其他的特征选择，特征提取的算法，对于想做人脸检测这一块的朋友，可以下载来研究。-This code is used haar+adoboost human face detection, the document also includes other feature selection, feature extraction algorithm for face detection which one wants a frie
SVM
- 运用支持向量机作为分类器，适用于特征选择算法-Using support vector machine as classifier, feature selection algorithm
Feature-selection-
- 基于基因遗传算法的特征选择程序 高喊制图功能,直接给出匹配耦合-Feature selection based on GA in Matlab
featureSelection
- 利用保留交叉验证(hold-out)的特征选择，有筛选排序的功能，并最终可以输出对应特征下标。-The use of cross-validation reserved (hold-out) feature selection, there is sort of filtering function, and eventually you can output the corresponding feature subscr ipt.
Oil-spill-detection
- 基于SAR的溢油检测算法，对特征提取并进行特征选择。-Oil spill detection algorithm based on SAR, the feature extraction and feature selection.
Single-Pass
- 改进Single-Pass聚类算法,包括分词、tfidf计算、卡方检验特征选择-Improved Single-Pass Clustering Algorithm
Relief_SBS
- 基于Relief_SBS特征选择算法的入侵检测方法研究_杨云峰-Relief_SBS feature selection algorithm based Intrusion Detection Method _ Yun-Feng Yang
Modified-GramSchmidt
- Modified Gram-Schmidt (MGS)正交化法是利用已有正交基计算新的正交基。既能选择相关特征，又能排出已选特征对后续特征选择的影响。-Modified Gram-Schmidt (MGS)orthogonalization gives new orthogonal basis through original orthogonal basis. It can do the feature selection and eliminate the impact on choosin
feature_selection
- 自己编的特征选择程序，分别包括用顺序前进法(SFS),顺序后退法(SBS),增l 减r 法(l–r)、SFFS法进行选择的程序-own addendum to the feature selection procedures, including the use of sequential forward (SFS). back order (SBS), by reducing r l (l-r), SFFS method to choose the procedure
GA
- matlab中编的基于遗传算法的转子故障特征选择的小程序，新手程度，仅供参考-matlab in the series based on genetic algorithm rotor fault feature selection of small programs, novice level, for reference only
csvs
- 基于改进差分演化算法的石油层评价指标的特征选择-Feature improved oil layer evaluation based on differential evolution algorithm choice
SVMRFE
- svm的一种特征选择方法，基因选取算去，减少特征数量，减少运算时间，也可提高运算精度-svm a feature selection method, gene selection operator to reduce the number of features to reduce the computation time, but also can improve the calculation accuracy
pgbm_v130618
- 采用点门限玻尔兹曼机实现对图像的自动特征提取以及特征选择。-Point-wise gated boltzmann machine was adopted to realize automatic feature extraction and feature selection of images.
mrmr_c_src
- 最大相关最小冗余特征选择方法的源代码，对于机器学习，数据挖掘很有用。-The maximum correlation minimum redundancy feature selection method of the source code for machine learning, data mining useful.
code-Feature-Selection-using-Matlab
- 一种基于matlab的神经网络编码特征选择。特征点提取。-Based on neural network matlab coding feature selection. Feature point extraction.
entropy
- 采用熵值法求特征分量的权重，一般可用于特征选择与特征提取-Entroy algorithm ia used to be calculate the weight of each element,and is helpful in the selection and extraction of features