UL2: Unifying Language Learning Paradigms

Benchmark Model Rank Results
question-answering-on-piqaUL2 20B#1Accuracy: 90.7
coreference-resolution-on-winograd-schema-challengeUL2 20B (fine-tuned)#2Accuracy: 98.1
coreference-resolution-on-winograd-schema-challengeUL2 20B (0-shot)#20Accuracy: 79.9
reading-comprehension-on-raceUL2 20B#2Accuracy: 90.9
question-answering-on-copaUL2 20B (fine-tuned)#3Accuracy: 99
question-answering-on-copaUL2 20B (0-shot)#26Accuracy: 85
common-sense-reasoning-on-winograndeUL2 20B#4Accuracy: 90.1
word-sense-disambiguation-on-words-in-contextUL2 20B (fine-tuned)#5Accuracy: 77.3
word-sense-disambiguation-on-words-in-contextUL2 20B (0-shot)#23Accuracy: 49.8
long-range-modeling-on-scrollsUL2#6Avg.: 37.87GovRep: 53.6 / 26.1 / 28.8SumScr: 32.9 / 7.8 / 19.4…
long-range-modeling-on-scrollsUL2 20B#12CNLI: 88.7
question-answering-on-boolqUL2 20B (fine-tuned)#6Accuracy: 90.8
question-answering-on-boolqUL2 20B (0-shot)#83Accuracy: 63.1
semantic-parsing-on-wikisqlUL2 20B#6Denotation accuracy (test): 87.3
sentence-completion-on-hellaswagUL2 20B#8Accuracy: 94.1
natural-language-inference-on-rteUL2 20B (fine-tuned)#9Accuracy: 92.1%
natural-language-inference-on-rteUL2 20B (0-shot)#66Accuracy: 60.7%
common-sense-reasoning-on-arc-challengeUL2 20B (chain-of-thought + self-consistency)#26Accuracy: 49.5
common-sense-reasoning-on-arc-challengeUL2 20B (chain-of-thought)#33Accuracy: 42.9
common-sense-reasoning-on-arc-challengeUL2 20B (zero-shot)#41Accuracy: 29.8
common-sense-reasoning-on-commonsenseqaUL2 20B (chain-of-thought + self-consistency)#29Accuracy: 55.7
common-sense-reasoning-on-commonsenseqaUL2 20B (chain-of-thought)#31Accuracy: 51.4
common-sense-reasoning-on-commonsenseqaUL2 20B (zero-shot)#33Accuracy: 34.2
common-sense-reasoning-on-arc-easyUL2 20B (chain-of-thought + self-consistency)#59Accuracy: 69.8
common-sense-reasoning-on-arc-easyUL2 20B (chain-of-thought)#94Accuracy: 38.4
common-sense-reasoning-on-arc-easyUL2 20B (0-shot)#96Accuracy: 32.2
multi-task-language-understanding-on-mmluUL2 20B (5-shot)#73Average (%): 39.2
arithmetic-reasoning-on-gsm8kUL2 20B (chain-of-thought)#275Accuracy: 4.4Parameters (Billion): 20
arithmetic-reasoning-on-gsm8kUL2 20B (0-shot)#277Accuracy: 4.1Parameters (Billion): 20