ResearchBenchmarksOpen-domain Question Answering on Natural Questions (medium)For AI assistantsMarkdownContent indexOpen-domain Question Answering on Natural Questions (medium)Follow36.5F1 ScoreThrust19.44423.87228.332.728Jul 19, 2023Evaluation resultsMethodMethodLinksF1 ScoreThrustBackbone=UnifiedQA-3bBackbone=UnifiedQA-3b2023.0736.5ThrustBackbone=UnifiedQA-largeBackbone=UnifiedQA-large2023.0735.2ThrustBackbone=UnifiedQA-baseBackbone=UnifiedQA-base2023.0733.5DefaultBackbone=UnifiedQA-baseBackbone=UnifiedQA-base2023.0724.9DefaultBackbone=UnifiedQA-3bBackbone=UnifiedQA-3b2023.0721.1DefaultBackbone=UnifiedQA-largeBackbone=UnifiedQA-large2023.0720.1