Playing around with heatmap-like visualizations for text-based content.
Install dependencies:
$ poetry install
$ python3 -m spacy download en_core_web_sm
n.b. The second line is optional if you already have the model installed.
Launch a shell:
$ poetry shell
Finally, run the server:
$ python3 app.py
You can now navigate to http://127.0.0.1:5000.