arxiv
PublishedJuly 31, 2026 at 4:00 AM
—neutral
MICA: Multi-granularity Intertemporal Credit Assignment for Long-Horizon Emotional Support Dialogue
Publisher summary· verbatim
arXiv:2603.06194v3 Announce Type: replace-cross Abstract: Reinforcement learning (RL) for large language models (LLMs) has shown strong performance in single-turn tasks, but extending it to multi-turn interaction remains challenging due to sparse rewards and poor per-turn credit assignment. In emoti
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Originally published on arxiv ↗