This is the online version of the 2nd edition of [Modern Data Science with R](https://www.routledge.com/Modern-Data-Science-with-R/Baumer-Kaplan-Horton/p/book/9780367191498)
This blog post is based on [this report](http://cbpuschmann.net/quanteda_mzes/) and on [Cornelius’ post on topic models in R](http://inhaltsanalyse-mit-r.de/themenmodelle.html)