Unverified90% confidenceFactTime unknown
Reranker模型（如Cohere Rerank、BGE-Reranker、bce-reranker）同时考虑Query和Document的交互信息，排序精度更高但计算成本也更大
1
Sources
90%
Confidence
Long-term
Relevance
6/1/2026
First Seen
Sources
Agentic RAG完整指南：原理解析与代码实现
bilibiliAI大模型__
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