coherenceLDA | R Documentation |
Calculates semantic coherence of an LDA.
coherenceLDA(lda, dtm, n = 0)
lda |
Object of class LDA. |
dtm |
document-term matrix. |
n |
Number of terms for determining document-coocurence. If 0 (default) n is set to the number of terms in the dtm. |
coherenceLDA(lda,dtm)
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