摘要: factoextra is an R package making easy to extract and visualize the output of exploratory multivariate data analyses, including: Principal Component A 阅读全文
posted @ 2017-02-20 11:29 payton数据之旅 阅读(2231) 评论(0) 推荐(0) 编辑
摘要: This week I want to show how to run machine learning applications on a Spark cluster. I am using the sparklyr package, which provides a handy interfac 阅读全文
posted @ 2017-02-20 11:23 payton数据之旅 阅读(232) 评论(0) 推荐(0) 编辑