Clarify that Bertopic classify documents when LDA extract topics #7
Description
After Béatrice presentation and a comment from Carlo, I think it could be interesting to explicitely say that Bertopic and LDA pursue 2 different goals :
- LDA : extract topics and gives mixture of topics
- Bertopic : classify document
And maybe add that it is possible to get closer to LDA (as an application)
- sentence granurality for the document
- create topics
- agregate proportions at the document scale