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
Sources
50%
Confidence
Long-term
Relevance
10/2/2026
First Seen
Sources
Related Entities
Related Claims
Cite This Claim
Stable URI
https://kongchang.com/claim/967337API
curl https://kongchang.com/api/v1/knowledge/claims/967337MCP
get_claim(id=967337)