资源列表
pls
- 多元统计回归，偏最小二乘，适用于数据挖掘-Multivariate Statistics
NaiveBayesClassifier.m
- I use Matlab 2008a which does not support Naive Bayes Classifier. scr ipt supports normal and kernel distributions. Statistics toolbox for 2008a version is used in the scr ipt. Also includes function for confusionmat
kfold-knn.m.tar
- The program k folds the data set and applies K-Nearest Neighbors algorithm to classify the images.
HestonCallQuad
- Heston期权定价模型的蒙托卡罗模拟。调用fun函数即可运行-Generalized wave equation parameters of Heston option pricing model Moment Estimation
threecircle
- 人工生成三个同心圆数据，分别用传统谱聚类算法和NJW算法进行分类，都得到很好的效果-Three concentric circles artificially generated data, respectively, with the traditional spectral clustering and classification algorithms NJW, have been very good results
PSOjulei
- 本文是粒子群聚类算法代码，很细致，希望大家用得上！-This is the class of particle clustering algorithm code, very detailed, I hope you need them!
pattern-identification
- 主成分分析、Fisher判别法与支持向量机在模式识别中的应用-Application of principal component analysis, Fisher discriminant analysis and support vector machine in pattern recognition
SVM_liner_kernel
- 这是SVM算法的一个简单应用，用SVM进行线性二分类。此算法可以帮助大家从基础上认识SVM，从而进行编程。-This is a simple application of SVM algorithm, using a linear SVM binary classification. This algorithm can help you recognize the basis of SVM, which can be programmed.
lda_perplexity
- 用训练出的模型测试词以及概率，并统计词数和计算困惑度-With the trained model test and the probability and statistics of words, words and perplexity calculation
my_apriori
- 该程序使用matlab，实现了经典的Apriori 算法，挖掘频繁项集。-The program uses matlab, realizing the classic Apriori algorithm for mining frequent item sets.
Cao-algorithm-
- Cao 算法，用于求解分形维数，研究混沌问题，我已经亲自试过啦。-Cao algorithm can be used to obtain the fractal dimension. I have been tested it.
cfmatrix
- 这是混淆矩阵源代码，可以输出分类结果的混淆矩阵，用于模式识别，数据挖掘等。-this is cfmatrix code