[论文标题]Sparse Probabilistic Matrix Factorization by Laplace Distribution for Collaborative Filtering (24th-IJCAI ) (Proceedings of the Twenty-Fourth International Joint Conference on Artificial Intelligence (IJCAI 2015) ) [论文作者]Liping Jing, PengWa
R in Nutshell 前言 例子(nutshell包) 本书中的例子包括在nutshell的R包中,使用数据,需加载nutshell包 install.packages("nutshell") 第一部分:基础 第一章 批处理(Batch Mode) R provides a way to run a large set of commands in sequence and save the results to a file. 以batch mode运行R的一种方式是:使用系统
近期一直有点小忙,可是不知道在瞎忙什么,最终有时间把Beta分布的整理弄完. 以下的内容.夹杂着英文和中文,呵呵- Beta Distribution Beta Distribution Definition: The Beta distribution is a special case of the Dirichlet distribution, and is related to the Gamma distribution. It has the probability distribu