用 Amazon Bedrock Knowledge Bases 以自然语言查询理赔

AI 摘要

AWS 官方博客介绍如何用 Amazon Bedrock Knowledge Bases 构建理赔查询助手，通过 RAG 从分散的理赔文档中检索并生成带引用的自然语言答案。方案使用 AgenticRetrieveStream API 支持多轮追问、元数据过滤和上下文接地护栏，并给出基于 S3 合成理赔数据的完整操作步骤。

正文节选

Query claims in natural language with Amazon Bedrock Knowledge Bases Claim answers are scattered across adjuster diary entries, repair estimates, police reports, payment ledgers, and scanned attachments rather than one searchable field. A policyholder might ask whether a claim was approved, while an adjuster might need every open auto claim over $10,000 from last month. Both tasks require finding and combining evidence quickly and accurately. Retrieval Augmented Generation (RAG) uses retrieved d

发布时间：2026-09-30 23:37

抓取时间：2026-09-30 23:58

来源机构：AWS