In add-k smoothing method, for a small k value, what would be perplexity?
A. High perplexity
B. Zero perplexity
C. Low perplexity
D. Perplexity is not disturbed
Answer:A
In add-k smoothing method, for a small k value, what would be perplexity?
A. High perplexity B. Zero perplexity C. Low perplexity D. Perplexity is not disturbed