Youbang Sun
4 papers · 2023–2026 · 4 conferences · across top CS/AI conferences
Achievements
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Conference Polyglot
(3)
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Interdisciplinary Bridge
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Cross-Pollinator
(15)
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Grand Slam
Conferences
AAAI (1)
ICLR (1)
ICML (1)
NIPS (1)
Top co-authors
Keywords
multi-agent reinforcement learning
(1)
reinforcement learning
(1)
policy evaluation
(1)
natural policy gradient
(1)
query reformulation
(1)
nash equilibrium
(1)
convergence guarantee
(1)
retrieval-augmented generation
(1)
markov potential game
(1)
multi-hop retrieval
(1)
knowledge filtering
(1)
multi-agent system
(1)
goal planning
(1)
Papers
OPERA: A Reinforcement Learning--Enhanced Orchestrated Planner-Executor Architecture for Reasoning-Oriented Multi-Hop Retrieval
AAAI 2026
Fourier Position Embedding: Enhancing Attentionโs Periodic Extension for Length Generalization
ICML 2025
Improving LoRA in Privacy-preserving Federated Learning
ICLR 2024
Provably Fast Convergence of Independent Natural Policy Gradient for Markov Potential Games
NIPS 2023