HAVEN: Hierarchical Cooperative Multi-Agent Reinforcement Learning with Dual Coordination Mechanism
Problem
Instability arises when policies of multiple levels and agents are optimized concurrently in fully cooperative multi-agent tasks.
Why it matters
Reliable multi-agent coordination is needed for cooperative real-world systems.
What the AI did
HAVEN, a hierarchical value decomposition framework, introduces a dual coordination mechanism (inter-level and inter-agent) via reward function design in a two-level hierarchy, requiring no domain knowledge or pre-training.
Results
Achieves desirable results on Dec-POMDP domains and outperforms popular multi-agent hierarchical RL algorithms (no numbers stated).
Impact
Evidence supports a benchmark advantage over prior algorithms in a top-tier peer-reviewed venue.
Record
| Venue | Proceedings of the AAAI Conference on Artificial Intelligence |
|---|---|
| Published | 2023 |
| Work type | conference-paper |
| Authors | Zhiwei Xu, Yunpeng Bai, Bin Zhang, Dapeng Li, Guoliang Fan |
| Citations | 25 (OpenAlex, at import time) |
| References | 68 |
| Model or method | HAVEN (hierarchical value decomposition with dual coordination mechanism) |
| Organization | not stated in source |
| Primary source | https://doi.org/10.1609/aaai.v37i10.26386 |
| Open access | diamond |
| Keywords | multi-agent reinforcement learning, hierarchical RL, value decomposition, cooperation, Dec-POMDP |
Importance rating
real but narrower advance
Addresses instability in cooperative multi-agent RL, a foundational methods problem, but abstract only shows benchmark gains, no real-world scale.
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