[R] help with LDA topic modelling..
@k@h@y_e4 @end|ng |rom hotm@||@com
Mon Dec 20 08:28:40 CET 2021
I am using LDA for topic modelling of news articles (topicmodels package). I am visualizing the accuracy with the LDAvis package.
The visualization shows clusters as circles, probably intersecting. My question is, if a find the optimal number of topics, k, and if the circles representing the topics doesn't intersect, then I have achieved perfect segregation. AM I right?
AKSHAY M KULKARNI
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