Unverified60% confidenceFactExact time
RAGAS等框架可量化Faithfulness（忠实度）和Answer Relevancy（答案相关性）等RAG评估指标
2
Sources
60%
Confidence
Medium-term (~90 days)
Relevance
7/13/2026
First Seen
Valid until: 10/11/2026
Sources
AI课程怎么选？避坑与进阶实战指南
redditr/learnmachinelearning7/12/2026
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