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During the Topicmodeling visualization through LDAvis, I found that Slide to adjust relevance metric varies depending on the topic and lambda values. Is there a way to get this word list? I want to get the representative words that vary depending on the lambda value.

seungheondoh
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1 Answers1

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You can refer to this file, https://github.com/bmabey/pyLDAvis/blob/master/pyLDAvis/_prepare.py.

For example, you can do it like this:

vis_data = pyLDAvis.gensim_models.prepare(lda, corpus, dictionary)
print(vis_data.sorted_terms(topic=1, _lambda=0))
K.Wu
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