MaartenGr / MaartenGr/BERTopic
Allow option to show heatmap annotation
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- Dominant language
- Python
- Stars
- 7.8k
- Forks
- 920
- Avg merge
- 22h 24m
- Merged PRs (30d)
- 5
Description
Feature request
Feature Request:
Add text_auto=True to BERTopic heatmap visualizations to automatically annotate cells with their values, similar to px.imshow. This improves readability without manual annotation.
Example: topic_model.visualize_heatmap(text_auto=True)
Motivation
- Improves readability of heatmaps without extra user effort.
Your contribution
.
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start at the BERTopic visualize_heatmap entry point and compare its behavior with px.imshow, as described in the request. Confirm how text_auto=True should be accepted and rendered, then verify that calling topic_model.visualize_heatmap(text_auto=True) displays cell values without manual annotation.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- plotly, python
- Domain
- data-visualization
- Issue type
- Feature
- Difficulty
- 2/5
- Estimated time
- 1-3 hours
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 48/100