Zero-Shot Coordination in Ad Hoc Teams with Generalized Policy Improvement and Difference Rewards

📰 ArXiv cs.AI

Zero-shot coordination in ad hoc teams is achieved through generalized policy improvement and difference rewards

advanced Published 1 Apr 2026
Action Steps
  1. Leverage all pretrained policies in a zero-shot transfer setting
  2. Formalize the problem of ad hoc teaming with generalized policy improvement
  3. Use difference rewards to improve coordination between agents
Who Needs to Know This

This research benefits AI engineers and ML researchers working on multi-agent systems, as it enables more effective teamwork in dynamic environments

Key Insight

💡 Leveraging all pretrained policies can improve zero-shot coordination in multi-agent systems

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🤖 Zero-shot coordination in ad hoc teams is now possible with generalized policy improvement and difference rewards!
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