Document Visualization - Point Coordinates

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Hello,

Thank you for the wonderful work you have done and still do on BERTopic. It's a game-changer in topic analysis trully...

I am running a topic analysis for research purposes and I was wondering the following, is it possible to extract the "coordinates" of each document presented through the 'topic_visualize' function? The reason I am searching for this is because I would like to edit the plot on different data analysis software (e.g. Tableau).

I already tried to extract the 'X, Y' of each point (per topic) by running the 'topic_model.visualize_documents(data_list).to_dict' command, but the final scatter plot is a tad different to the one generated by the script.

Do you have any suggestions on this?

Thank you very much in advance!

Start by reviewing the `topic_visualize` and `topic_model.visualize_documents(data_list)` entry points, then compare their `to_dict` output with the generated scatter plot. Done means the document point coordinates can be extracted reproducibly for use in external analysis software such as Tableau.

Written by the indexing model from the issue text.