length: 12.125069236734241 8.553287290716773 0.17734851831176138
word unigram entropy: 8.064467908825607 1.0511371277659167 0.021794849841427925
word bigram entropy: 13.548943416002922 1.6714189202998575 0.034661870620447253
utterance unigram entropy: 100.7407793727906 79.12136566335077 1.640545499088741
utterance bigram entropy: 151.64728460271888 126.79881907357058 2.629552775892421
unigram kl divergence: 0.032612252514511816 0.1616742373122011 0.003352241712683096
bigram kl divergence: 0.17044345294825317 0.38084749361370507 0.00792307456414148
embedding average: 0.6693639667554077 0.22529171504902434 0.004671321153356436
embedding extrema: 0.6175150519191901 0.2408812644792828 0.004994563364056529
embedding greedy: 0.6464662860630815 0.2250322541509823 0.00466594134974835
coherence: 0.5762737653734105 0.14121739499305042 0.0029280783996401315
distinct-1: 0.04675066010068248 0 0.0
distinct-2: 0.30200346523808574 0 0.0
distinct-1 ratio: 0.9347749441504195 0 0.0
distinct-2 ratio: 0.825992201793465 0 0.0
