AWS Machine Learning Blog· Manideep Reddy Gillela·· 23 天前AI 评分36
用 LangChain 和 Amazon Bedrock Knowledge Bases 实现 Agentic 检索
Agentic retrieval with LangChain and Amazon Bedrock Knowledge Bases
AI 导读
Amazon Bedrock Managed Knowledge Base 上线 agentic 检索,通过 AgenticRetrieveStream API 把多部分问题拆成子查询、判断证据是否充分并再次检索,langchain-aws 包同时暴露该能力与标准 Retrieve API。
来源:AWS Machine Learning Blog · aws.amazon.com