08 2017 档案

A Stan case study, sort of: The probability my son will be stung by a bumblebee
摘要：The Stan project for statistical computation has a great collection of curated case studies which anybody can contribute to, maybe even me, I was thin 阅读全文
posted @ 2017-08-15 10:21 payton数据之旅 阅读(191) 评论(0) 推荐(0)
Treating your data: The old school vs tidyverse modern tools
摘要：When I first started using R there was no such thing as the tidyverse. Although some of the tidyverse packages were available independently, I learned 阅读全文
posted @ 2017-08-15 10:13 payton数据之旅 阅读(169) 评论(0) 推荐(0)
Implementing Parallel Processing in R
摘要：If something takes less time if done through parallel processing, why not do it and save time? Modern laptops and PCs today have multi core processors 阅读全文
posted @ 2017-08-09 13:43 payton数据之旅 阅读(172) 评论(0) 推荐(0)
BAYESIAN SIMPLE LINEAR REGRESSION WITH GIBBS SAMPLING IN R
摘要：Many introductions to Bayesian analysis use relatively simple didactic examples (e.g. making inference about the probability of success given bernoull 阅读全文
posted @ 2017-08-09 13:40 payton数据之旅 阅读(329) 评论(0) 推荐(0)
Transfer Learning with Keras in R
摘要：In my last posts ([here](http://flovv.github.io/Logo_detection_deep_learning/ and here, I described how one can detect logos in images with R. The fir 阅读全文
posted @ 2017-08-03 10:38 payton数据之旅 阅读(311) 评论(0) 推荐(0)
Building a website with pkgdown: a short guide
摘要：As promised in my last post, here is a short guide with some tips and tricks for building a documentation website for an R package using pkgdown.In th 阅读全文
posted @ 2017-08-02 14:40 payton数据之旅 阅读(226) 评论(0) 推荐(0)
Showing Some Respect for Data Munging
摘要：In this post, I'd like to focus on data munging, e.g. the process of acquiring and arranging data (typically in a tidymanner) prior to data analysis. 阅读全文
posted @ 2017-08-02 14:36 payton数据之旅 阅读(187) 评论(0) 推荐(0)