<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0"><channel><title>RAG</title><link>https://sreai.net/zh/tags/rag/</link><description>聚焦 SRE 与 AI，记录一个技术人的探索与沉淀</description><language>zh</language><lastBuildDate>Thu, 13 Aug 2026 23:52:33 +0800</lastBuildDate><item><title>基于 RAG 构建企业级智能运维知识库</title><link>https://sreai.net/zh/posts/rag-knowledge-base/</link><guid isPermaLink="true">https://sreai.net/zh/posts/rag-knowledge-base/</guid><pubDate>Wed, 15 Jul 2026 00:00:00 +0000</pubDate><description>利用 LangChain + Chroma 向量数据库，将历史 Runbook、事故报告和运维文档转化为可检索的智能知识库，实现 On-Call 场景下的快速根因定位。</description><category>人工智能</category><category>RAG</category><category>AIOps</category><category>LLM</category></item></channel></rss>