[DataMining] quantstrat_0.9.1687.tar

Description: R package
Platform: | Size: 803840 | Author: 李武新 | Hits:

[DataMining] sPl1Pl21

Description: Least Squares Loss for Multi-class (task) Learning via the sparse group Lasso penalty Problem min 1/2 || A x- y||^2+ lambda_1* \|x\|_1+ \lambda_2*\|x\|_{q,1} q=2, infty
Platform: | Size: 4096 | Author: 何威 | Hits:

[DataMining] My_Kmeans

Description: the realizationg of K-means clustering algotithm based on Java,with random selection of clustering centers
Platform: | Size: 10240 | Author: zhangsun | Hits:

[DataMining] pca_exercise

Description: This a description of the image processing inside PCA example, which codes are detailed, great value
Platform: | Size: 8331264 | Author: 肖罗 | Hits:

[DataMining] PCA-AND-PNN

Description: Principal component analysis of the data reduction, data will be obtained for the probabilistic neural network training, pattern recognition. For a new set of data, the first principal component scores calculated, then e
Platform: | Size: 2048 | Author: 何晶晶 | Hits:

[DataMining] pca

Description: 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 give uation results.
Platform: | Size: 2048 | Author: 何晶晶 | Hits:

[DataMining] kernel-kmeans

Description: Implement kernel k-means clustering, can handle nonlinear data
Platform: | Size: 24576 | Author: 樊豆豆 | Hits:

[DataMining] LSASummarization-a-paper

Description: lsasummarization leverages lsa language model in the task of text summarization
Platform: | Size: 180224 | Author: lordance | Hits:

[DataMining] xin-k-means

Description: This program is directly of clustering on specific data directly gives the corresponding data
Platform: | Size: 4096 | Author: 魏楠 | Hits:

[DataMining] recsys-challenge2015

Description: This code implements recommend algorithm based on recsys challenge2015 data set , which definitly would helpful for studying Data mining and Recommendation system !just enjoy
Platform: | Size: 17408 | Author: 盛怿寒 | Hits:

[DataMining] The-optimization-of-K-means

Description: The optimization of K-means algorithm by improving the selection of initial clustering centers
Platform: | Size: 1461248 | Author: zhangsun | Hits:

[DataMining] gSpan6.tar

Description: subgraph mining
Platform: | Size: 309248 | Author: dragon | Hits: