<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Opensearch :: Tag</title><link>https://viogami.github.io/blog/tags/opensearch/index.html</link><description/><generator>Hugo</generator><language>en</language><lastBuildDate>Mon, 29 Sep 2025 00:00:00 +0000</lastBuildDate><atom:link href="https://viogami.github.io/blog/tags/opensearch/index.xml" rel="self" type="application/rss+xml"/><item><title>使用opensearch搜索引擎</title><link>https://viogami.github.io/blog/web/opensearch/index.html</link><pubDate>Mon, 29 Sep 2025 00:00:00 +0000</pubDate><guid>https://viogami.github.io/blog/web/opensearch/index.html</guid><description>阿里云的opensearch主要是做搜索使用，会通过用户的行为操作，加入一些权重设置、AI训练模型，来做人气模型和类目预测。opensearch目前产品单价较高，每月费用近2万（行业算法版）。仅需要图像搜索可用向量检索版，费用约700.</description></item></channel></rss>