Feature request: Topic Modelling news headlines

[abinayaa0]

Is your feature request related to a problem? Please describe.
Topic modelling news dataset for extracting different topics from various news headline articles. This will help in personalization of news to that specific person and also in research purposes.
Describe the solution you'd like
Using Latent Dirichlet Allocation algorithm, we can derive different topics from the dataset of news headlines.

Describe alternatives you've considered
Instead of LDA approach we can take a BERT based approach and compare the accuracy.

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