[KongchangAI]
Unverified50% confidenceSolutionExact time

电商场景中通常使用双塔模型(Bi-encoder),将商品侧向量离线预计算并入库,将查询侧向量在线实时生成

1
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50%
Confidence
Long-term
Relevance
10/2/2026
First Seen

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