length: 11.100880017171066 14.663607163903885 0.2992579458316224
word unigram entropy: 7.14932186999492 1.0566065400545208 0.021563446101265614
word bigram entropy: 11.922941625267523 1.568123445296271 0.03200258952687561
utterance unigram entropy: 74.35814933925883 63.65091886968611 1.2990011951579292
utterance bigram entropy: 114.8531406682591 133.24338608999508 2.719258745221734
unigram kl divergence: 0.5345097789231229 0.5541638180863037 0.01131009740722841
bigram kl divergence: 1.2740025319291595 1.024462268087251 0.021158712011119966
embedding average: 0.5462264017435554 0.14345051863761119 0.0029277251346210118
embedding extrema: 0.5014113955099873 0.12827522938328456 0.0026180080544947683
embedding greedy: 0.5598632161590585 0.12186321705519335 0.0024871433505205963
coherence: 0.5437890554742011 0.141319304103624 0.002884228530930184
distinct-1: 0.021317117500338368 0 0.0
distinct-2: 0.1018380790480238 0 0.0
distinct-1 ratio: 0.4364875035108255 0 0.0
distinct-2 ratio: 0.28145235022704923 0 0.0
bleu-1: 0.2177107878403511 0.14152499257199377 0.0028882714933325454
bleu-2: 0.2228514134762927 0.08824806657012257 0.0018009849029777415
bleu-3: 0.21627836901091987 0.07656675548571754 0.0015625902760168983
bleu-4: 0.30530269165644525 0.10327156152818225 0.0021075875137888
