SpanBERT: Improving Pre-training by Representing and Predicting Spans

Benchmark Model Rank Results
question-answering-on-naturalqaSpanBERT#3F1: 82.5
question-answering-on-squad11SpanBERT (single model)#4EM: 88.8F1: 94.6Hardware Burden: 586G
relation-extraction-on-re-tacredSpanBERT#4F1: 85.3
relation-classification-on-tacredSpanBERT#7F1: 70.8
semantic-textual-similarity-on-mrpcSpanBERT#7Accuracy: 90.9%
coreference-resolution-on-ontonotesSpanBERT#10F1: 79.6
open-domain-question-answering-on-searchqaSpanBERT#10F1: 84.8
question-answering-on-squad20-devSpanBERT#11F1: 86.8
question-answering-on-newsqaSpanBERT#12F1: 73.6
natural-language-inference-on-multinliSpanBERT#13Matched: 88.1
paraphrase-identification-on-quora-question-pairsSpanBERT#13F1: 71.9Accuracy: 89.5
semantic-textual-similarity-on-sts-benchmarkSpanBERT#14Pearson Correlation: 0.899
question-answering-on-squad20SpanBERT#16EM: 85.7F1: 88.7
relation-extraction-on-tacredSpanBERT-large#17F1: 70.8
natural-language-inference-on-qnliSpanBERT#18Accuracy: 94.3%
linguistic-acceptability-on-colaSpanBERT#20Accuracy: 64.3%
sentiment-analysis-on-sst-2-binary-classificationSpanBERT#30Accuracy: 94.8
natural-language-inference-on-rteSpanBERT#37Accuracy: 79.0%
question-answering-on-triviaqaSpanBERT#37F1: 83.6