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AI agents learn cooperation without observing peer rewards

Researchers have introduced a novel concept called self-referenced social preferences for multi-agent reinforcement learning. This approach allows agents to learn cooperative behaviors without needing to observe their peers' direct reward signals. Instead, agents model their own rewards and use these self-assessments to understand and influence the outcomes of other agents based on their observed actions. Experiments in simulated social dilemmas demonstrated that this method enables cooperation even when independent learners fail, leading to more equitable distributions of joint returns. AI

IMPACT Enables more robust cooperation in multi-agent systems by removing the need for direct reward observation.

RANK_REASON Academic paper detailing a new method for multi-agent reinforcement learning. [lever_c_demoted from research: ic=1 ai=1.0]

Read on arXiv cs.AI →

AI-generated summary · Google Gemini · from 1 sources. How we write summaries →

AI agents learn cooperation without observing peer rewards

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Academic paper detailing a new method for multi-agent reinforcement learning. [lever_c_demoted from research: ic=1 ai=1.0]
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COVERAGE [1]

  1. arXiv cs.AI TIER_1 English(EN) · Mohamed Ayman Mohamed, Harshil Kotamreddy, Marcos Menon Jose ·

    Self-Referenced Social Preferences: Cooperation without Observing Others Rewards

    arXiv:2610.07881v1 Announce Type: new Abstract: Social preferences can promote cooperation in multi-agent reinforcement learning, but existing approaches often require agents to observe the rewards of their peers. In many real-world interactions, however, an agent can, as humans …