Papers by Yiran Jenny Shen
SAND: Boosting LLM Agents with Self-Taught Action Deliberation (2025.emnlp-main)
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| Challenge: | Large Language Model (LLM) agents finetuned with supervised finetuning may over-commit towards seemingly plausible but suboptimal actions due to limited action space exploration. |
| Approach: | They propose a self-taught actioN deliberation framework that allows LLM agents to explicitly deliberate over candidate actions before committing to one. |
| Outcome: | The proposed framework outperforms state-of-the-art methods on two representative interactive agent tasks and achieves an average 20% improvement over initial finetuning. |