Category: Data Analysis

Messing around with STM – Part II – Data cleaning

On By FraIn Data Analysis, Structural Topic ModelLeave a comment

This is the second of a series of posts where I explore the application of structural topic models and its R implementation. The first post is here; while here is the github repository with the jupyter notebook containing basically the contents of the posts and the code chunks, and some of the functions I used.  …

Continue reading Messing around with STM – Part II – Data cleaning

Messing around with STM – Part I, Web Scraping

On By FraIn Data Analysis, MOOCs & data & maps, Structural Topic ModelLeave a comment

Introduction As the second semester of my Master’s degree is finally wrapping up (two more to go), I suddenly found myself with some spare time, which I decided to employ to mess around a bit with Structural Topic Model (STM) and its R implementation, aptly named stm. As I mentioned in my previous post, it …

Continue reading Messing around with STM – Part I, Web Scraping