- Python 2.7 - check using this command
python --version
- pydavid - install
pip install pyldavis
- Bokeh - install
pip install bokeh
- NLTK
- scikit learn
- Download the dataset newsir16
- The last visualization will produce an html file. Check the current directory for
/pyldadavis.html
which is an interactive visualization
- preprocessing
- tfidf
- clustering
- topic modelling
- visualization