<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>AI评测 on Plbear | 后端架构 · AI工程 · 云原生技术博客</title><link>https://www.plbear.com/tags/ai%E8%AF%84%E6%B5%8B/</link><description>Recent content in AI评测 on Plbear | 后端架构 · AI工程 · 云原生技术博客</description><generator>Hugo</generator><language>zh-cn</language><lastBuildDate>Tue, 10 Jun 2025 09:00:00 +0800</lastBuildDate><atom:link href="https://www.plbear.com/tags/ai%E8%AF%84%E6%B5%8B/index.xml" rel="self" type="application/rss+xml"/><item><title>AI 评测体系：从准确率到用户满意度</title><link>https://www.plbear.com/posts/2025-06-10-ai-evaluation-system/</link><pubDate>Tue, 10 Jun 2025 09:00:00 +0800</pubDate><guid>https://www.plbear.com/posts/2025-06-10-ai-evaluation-system/</guid><description>模型准不准，不能靠感觉。离线评测（评测集+指标）、在线评测（A/B+埋点）、业务指标（转化率）——三层 AI 评测体系，让每次优化都有数据背书。</description></item></channel></rss>