资源列表
Jason211
- 从Jason2卫星的nc文件中提取测高数据进行网格化处理 1*1 -Extract altimetry data Jason 2 satellite nc mesh file processing* 1 1
Kmodes
- K-modes算法的matlab实现，输入数据集，输出聚类类标号。-The Matlab program of K-modes algorithm
Mymeans
- k-means（k均值聚类）,使用R语言实现，分类的准确度跟自带的差不多-k-means written by myself
high-and-low-pass
- 实现对振动传感器的数据预处理，可以对信号实现高通和低通数据处理。-Data pre-processing of vibration sensor, can signal high-pass and low-pass data processing.
svd
- 奇异值分解在某些方面与对称矩阵或厄米矩阵基于特征向量的对角化类似。然而这两种矩阵分解尽管有其相关性，但还是有明显的不同。-Singular value decomposition in some respects symmetric matrix or Hermitian matrix based on a similar feature vectors diagonalization. However, the two matrix decomposition in spite of its
hierarchical_clustering
- python数据挖掘hierarchical_clustering-python data mining hierarchical_clustering
hierarchical-clustering
- 这段代码是层次聚类的Matlab实现代码- This code is hierarchical clustering Matlab implementation code
tfidf
- TFIDF algorithm to achieve, through the input data sets and keywords to get each keyword corresponding weights to achieve text classification TFIDF算法的实现，通过输入数据集和关键词来获取每个关键词对应的权重，实现文本分类-TFIDF algorithm to achieve, through the input data sets and
fcm2
- 简单的模糊c均值的matlab程序，希望对大家有所帮助，如有不对，请告知。-Simple fuzzy C mean Matlab procedures, we want to help, if there is wrong, please let us know.
buy_sell_stock_iv.py
- best time to buy and sell stock iv leetcode
mySVD
- svd算法可用于降维，也可用于pca的分解中。-SVD algorithm can be used to complete the PCA algorithm. It can also be used to realize dimensionality reduction.
gini
- Gini index Calculator. useful in feature selection