MaartenGr / MaartenGr/BERTopic

Not showing Topic after topic_model.get_topic_info()

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Description

Discussed in https://github.com/MaartenGr/BERTopic/discussions/2199

Originally posted by hari-chalise October 26, 2024
Hi Maarten, I am trying to Topic modelling BY using BERTopic for Nepali News Article . And now i am just use 1000 Rows of data of news article with two column. But After complete all step embedding, dimensionality reduction, clustering and representation but after running topic_model.get_topic_info() i get nan nan and so on what is my mistake i can't figure out.

issue_topic_Modelling

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Research direction

Start with the linked Discussion #2199 and reproduce the reported BERTopic workflow: embedding, dimensionality reduction, clustering, representation, then get_topic_info(). The issue is complete when the cause of the NaN topic information is isolated and a reproducible diagnosis or correction is documented.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
machine-learning
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
20/100

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