ResearchBenchmarksDialogue Management on Chatbot (unseen states)Follow0.85RewardGATN0.6940.73450.7750.8155Jul 2, 2025Evaluation ResultsMethodMethodLinksRewardGen. GapRobustnessGATN2025.070.85590A2T2025.070.8885PNN2025.070.751080DQN2025.070.71575