Papers by Weize Kong
PRewrite: Prompt Rewriting with Reinforcement Learning (2024.acl-short)
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| Challenge: | Prompt engineering is done manually in a trial-and-error ad-hoc fashion, authors say . |
| Approach: | They propose a method to rewrite an under-optimized prompt to a more effective prompt. |
| Outcome: | The proposed method rewrites an under-optimized prompt to a more effective prompt. |
Bridging the Preference Gap between Retrievers and LLMs (2024.acl-long)
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| Challenge: | Existing studies on retrievers and LLMs treat them as separate components . a novel bridge model is proposed to optimize the relationship between the retriever and the LLM . |
| Approach: | They propose a framework that chains together supervised and reinforcement learning to train a bridge model that optimizes the connection between the retriever and the LLM. |
| Outcome: | Empirical results show that the proposed model optimizes the connection between the retriever and the LLM. |