搜索资源列表
Matlab
- 1.计算两类样本的隶属度；2.使用quadprog函数求解svm的拉格朗日乘子；3.主成份分析-1.caculate the membership of 2 samples；2.use quadprog function to get the lagrangian multiplier；3.principle component analasys
Desktop
- K均值聚类算法，对风电机组功率数据进行聚类分析，包括详细的程序说明。 只要把这两个文件放入一个空文件夹下，在MATLAB中执行m文件，就可得到聚类结果。-K-means clustering algorithm, the wind turbine power data clustering analysis, including a detailed descr iption of the procedures. As long as these two files into an empt
PCA-AND-PNN
- 应用主成分分析对数据降维，将得到的数据用于概率神经网络训练，进行模式识别。对于一组新数据，先计算主成分得分，再输入训练好的概率神经网络，就会得到识别结果，即改组数据属于何种类别。-Principal component analysis of the data reduction, data will be obtained for the probabilistic neural network training, pattern recognition. For a new set of d
pca
- 应用主成分分析将数十维数据压缩，得到主成分，根据主成分得分给案例排序，得到案例 的得分排序，从而得到评价结果。-Principal component analysis of dozens dimensional data compression, get the main ingredients, according to the principal component scores to sort the case to give the case to score the sort to
Sphere-Cover-Classifier-master
- 用matlab编程实现随机球覆盖集成分类器算法，首先在UCI数据集上得到很好的结果，然后在6个基因表达数据集通过一个案例说明。-Implement random ball cover integrated classifier algorithm using matlab programming, first get good results on UCI data set, and then in six gene expression data sets through a case des
CalculationSnowfallRainfallRatio2
- 该程序能够最快的对GCM数据进行处理,并能得到好的结果！-The program can be the fastest GCM data processing, and can get good results!
DBSCAN
- 密度聚类DBSCAN算法的matlab实现，其中分别有源代码，代码举例和算法PPT，较适合初学者上手学习。-DBSCAN density clustering algorithm matlab implementation, which includes codes, the code examples and algorithms PPT. More suitable for beginners to get started.
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
实验6_NMF-ICA
- 实现非负矩阵分解算法和独立成分分析，得到遥感遥感图像解混结果(The non negative matrix factorization algorithm and independent component analysis are implemented to get the unmixing results of remote sensing images)
hbuczm5
- 单纯形法算法,int K,M,N,Q 100,Type,Get,Let,Et,Code[50],XB[50],IA,IAA[()
textclustering-master
- 对于大文本进行挖掘聚类，该方法不考虑文字词语出现的频率信息，考虑上下文语境，将所有的字根据预定义的特征进行词位特征学习，获得一个训练模型。然后对待分字符串的每一个字进行词位标注，最后根据词位定义获得最终的分词结果。(Digging for large text clustering, the method does not consider the text word frequency of information, considering the context, all the words
hearder.py
- 利用python抽取单个电影的豆瓣影评信息(use python to get all user reviews from douban movie site)
encodeconsole
- 单纯形法算法,int K,M,N,Q 100,Type,Get,Let,Et,Code[50],XB[50],IA,IAA[()
settings
- 使用网格搜索获得xgboost的最佳参数(Use grid search to get the best parameters for xgboost)
豆瓣
- 使用爬虫从豆瓣官网获得影评TOP250的电影，以Excel文件的形式存储在本地。(Use the crawler to get the top 250 movie reviews from Douban official website and store them locally as Excel files.)