<?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>价值复验 on AioGeoLab | AI 实验室</title><link>https://aiogeolab.com/tags/%E4%BB%B7%E5%80%BC%E5%A4%8D%E9%AA%8C/</link><description>Recent content in 价值复验 on AioGeoLab | AI 实验室</description><generator>Hugo -- 0.151.0</generator><language>zh</language><copyright>2026 TardiAI</copyright><lastBuildDate>Tue, 28 Jul 2026 07:34:37 +0800</lastBuildDate><atom:link href="https://aiogeolab.com/tags/%E4%BB%B7%E5%80%BC%E5%A4%8D%E9%AA%8C/index.xml" rel="self" type="application/rss+xml"/><item><title>为什么AI项目上线越久，反而越难证明它有效？丨FDE重新理解价值复验</title><link>https://aiogeolab.com/posts/tgje-193-why-ai-gets-harder-to-justify-over-time/</link><pubDate>Tue, 28 Jul 2026 00:00:00 +0800</pubDate><guid>https://aiogeolab.com/posts/tgje-193-why-ai-gets-harder-to-justify-over-time/</guid><description>一套客服AI上线两年，仪表盘一切正常，但续约时没有人能回答：与今天可选的方案相比，续约究竟买回了什么。本文解释为什么系统运行越久，能够证明它仍在创造增量价值的证据反而越少——FDE称之为比较基线失效。文章提供一张价值复验卡，帮助组织在续约或扩张时重建足以支持下一次选择的证据。</description></item></channel></rss>