Unverified50% confidenceSolutionExact time
规则层通过关键词、正则表达式、状态机实现，具有零算力消耗、响应极快、稳定性强的优势
1
Sources
50%
Confidence
Long-term
Relevance
7/12/2026
First Seen
Sources
意图识别面试题答法：三层漏斗架构拆解与答题模板
bilibiliAI-Agent搭建7/10/2026
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