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用 Crawl4AI 为 Amazon Bedrock Knowledge Bases 准备网页数据

Prepare web content for Amazon Bedrock Knowledge Bases with Crawl4AI

官方一手AWS Machine Learning Blog@Daxeshkumar Patel
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教你用开源爬虫 Crawl4AI 给 Bedrock 知识库备料，JS 渲染页面也能爬，做 RAG 的可以照着搭一套。

这篇 AWS 机器学习博客教程介绍如何把开源爬虫 Crawl4AI 用作 Amazon Bedrock Knowledge Bases 的内容准备层。Crawl4AI 可以处理 JavaScript 渲染、按选择器提取页面内容，并在写入前添加自定义元数据。处理后的数据进入 Amazon S3 数据源，再由 Bedrock 知识库消费。教程面向需要用网页数据构建 RAG 知识库的开发者。

Image · AWS Machine Learning Blog
Original · AWS Machine Learning Blog

Prepare web content for Amazon Bedrock Knowledge Bases with Crawl4AI

This post shows how to use Crawl4AI, an open source web crawler, as a content preparation layer for Amazon Bedrock Knowledge Bases, handling JavaScript rendering, selective extraction, and custom metadata enrichment before web content reaches an Amazon S3 data source.

#Crawl4AI#Amazon Bedrock#RAG#爬虫#AWS

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