协同过滤(CF)算法详解,item-base,user-based,SVD,SVD++
http://blog.csdn.net/evillist/article/details/76269733
特征值分解(谱分解EVD)和奇异值分解(SVD),即在PCA上的应用
http://blog.csdn.net/evillist/article/details/76241346
协同过滤(CF)算法详解,item-base,user-based,SVD,SVD++
http://blog.csdn.net/evillist/article/details/76269733
特征值分解(谱分解EVD)和奇异值分解(SVD),即在PCA上的应用
http://blog.csdn.net/evillist/article/details/76241346