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When Do LLMs Replace Fine-Tuned NLU? A Decision Framework for Intent Detection in Production Conversational Systems
零样本大模型能否替代精调NLU？这项研究用ATIS和CLINC150实测，给出基于意图空间的决策框架，生产环境选型必看。
arXiv:2608.20371v1 Announce Type: cross Abstract: A common claim is that zero-shot large language models (LLMs) can replace fine-tuned NLU classifiers…