My version of topic modelling using Latent Dirichlet Allocation (LDA) which finds the best number of topics for a set of documents using ldatuning package which comes with different metrics
visualization
text-mining
r
metrics
text
topic-modeling
text-processing
lda
unsupervised-learning
probabilistic-graphical-models
latent-dirichlet-allocation
text-preprocessing
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Updated
Nov 15, 2018 - R