ResearchBenchmarksQuestion Answering on WikiCQA (test)Question Answering on WikiCQA (test)Follow28.44ROUGE-1QAs+f27.108827.454427.828.1456Oct 13, 2022Evaluation resultsMethodMethodLinksROUGE-1ROUGE-2ROUGE-LROUGE-LsumQAs+fPre-training on synthe...Pre-training on synthetic data=true, Fine-tuned on target dataset=true2022.1028.448.1420.5624.77QAb+fPre-training on synthe...Pre-training on synthetic data=false, Fine-tuned on target dataset=true2022.1027.167.3219.8523.49