ResearchBenchmarksOffline Reinforcement Learning on D4RL walker2d-expert (morphology shift)Follow108.8Normalized ScoreDVDF-OTDF27.05648.27869.590.722Dec 2, 2025Evaluation ResultsMethodMethodLinksNormalized ScoreDVDF-OTDF2025.12108.8IGDF2025.12108.3DVDF-IGDF2025.12103.5OTDF2025.12103.5IQL2025.12103.4DARA2025.12102.7BOSA2025.1230.2