length: 10.342417192865847 6.905337139324777 0.14317902210903047
word unigram entropy: 7.607798511719584 0.9893078871709277 0.020512848683842136
word bigram entropy: 12.677165019908097 1.6163392948329387 0.03351405948199793
utterance unigram entropy: 81.20709114996653 60.71741841821538 1.2589480308784726
utterance bigram entropy: 119.79368772147092 94.86499762920803 1.9669825410224144
unigram kl divergence: 0.13619789081254702 0.3006792296220865 0.0062347923007172075
bigram kl divergence: 0.40066793854688093 0.6155759072569954 0.012844332072539521
embedding average: 0.5805784459469191 0.171415921708765 0.003554231103997769
embedding extrema: 0.5289353289636349 0.16330131188107638 0.003385978363185408
embedding greedy: 0.5741478152773343 0.15134836553280331 0.0031381394619214515
coherence: 0.5589561291073666 0.14218237674267933 0.0029480868569358803
distinct-1: 0.03684622058461242 0 0.0
distinct-2: 0.21669789171627102 0 0.0
distinct-1 ratio: 0.7367366303482912 0 0.0
distinct-2 ratio: 0.5926778640159523 0 0.0
