On my exchange in Bratislava, I had to take the Grounded Cognition class. The class was mostly the connection between linguistics, action-perception loops, computations and neurology.
In there, I had learned something about Latent Semantics Analysis (LSA). I can see, that unlike when I took the class, they had started with this. We had it in around the second third of the class. But the idea was interesting, and I figured out I could use it to find topics, that I write for in my blog.
Well, now it is a bot more than a year since then, and I decided to try and see, if I could do it. It was so simple, I could have just spend a hour or two doing it back then.
This is the code: LSA Clustering on my Blog Posts