资源列表
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
LSASummarization-a-paper
- lsasummarization 用 lsa 来干文摘的工作。 配套论文-lsasummarization leverages lsa language model in the task of text summarization
xin-k-means
- 此程序中直接是关于具体数据的聚类划分,直接给出相应的数据。-This program is directly of clustering on specific data directly gives the corresponding data
recsys-challenge2015
- 本代码实现了 recsys challenge2015数据集分析的算法,对数据挖掘和推荐系统的学习很有帮助~!-This code implements recommend algorithm based on recsys challenge2015 data set , which definitly would helpful for studying Data mining and Recommendation system !just enjoy
The-optimization-of-K-means
- 对k-means算法的优化,通过优化初始聚类中心的选择-The optimization of K-means algorithm by improving the selection of initial clustering centers
gSpan6.tar
- 频繁子图挖掘算法,非常经典,值得学习一下。-subgraph mining
Bayesian-networks-for-Data-Mining
- 贝叶斯网络的介绍及其在数据挖掘和模式识别中的应用-Introduction Bayesian network and its application in data mining and pattern recognition
KMeans
- 数据聚类算法 kmeans 算法 ,使用MATLAB实现,文中的代码注释为中文,更易于实现-data mining algorithm , clustering algorithm , k_means algorithm
kmeansPP
- kmeans 算法的改进算法 名字为kmeans++算法,参考的文献为 kmeans++: an efficient algorithm。。。。算法他人所写,这里上传,以方便同行传阅-this is a algorithm named k_means++. reference the paper : an efficient algorithm ...
pujulei
- 谱聚类算法建立在谱图理论基础上,与传统的聚类算法相比,它具有能在任意形状的样本空间上聚类且收敛于全局最优解的优点。 该算法首先根据给定的样本数据集定义一个描述成对数据点相似度的亲合矩阵,并且计算矩阵的特征值和特征向量 , 然后选择合适 的特征向量聚类不同的数据点。谱聚类算法最初用于计算机视觉 、VLS I 设计等领域, 最近才开始用于机器学习中,并迅速成为国际上机器学习领域的研究热点。-Spectral clustering algorithm based on the spectrum b
Regression
- 6 matlab file about regression. mathematical theory of regression implemented in matlab software.
Regressionmath
- 6 matlab file about regression. mathematical theory of regression implemented in matlab software.