概览
Reranker (重排序)
以查找与候选文档为输入,以关联度分数重排。可用于 RAG 流程末端、搜索结果精修、FAQ 配对、商品搜索精准度提升。
- 端点
- /v1/rerank
- 范例模型
- reranker-large-v1
API
API 范例
curl https://api.openalchemy.io/v1/rerank \
-H "Authorization: Bearer $OPENALCHEMY_API_KEY" \
-H "X-Project-Id: $YOUR_PROJECT_ID" \
-H "Content-Type: application/json" \
-d '{
"model": "reranker-large-v1",
"query": "Where is the best ramen in Tokyo?",
"documents": [
"Ichiran has 24-hour shops in Shibuya.",
"Tsuta in Sugamo holds a Michelin star.",
"The Tsukiji market is famous for sushi.",
"Afuri serves yuzu shio ramen in Ebisu."
],
"top_n": 4
}'状态
额度与定价 (每项目)
额度与速率限制套用于发出 API 密钥的项目;另有依网域范围的政策层,限制哪些来源得以调用各模态。
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