https://hello-github-ui-github-io.onrender.com/tags/%E7%BA%BF%E6%80%A7%E5%9B%9E%E5%BD%92/Recent content in 线性回归 on QiYue's BlogHugo -- gohugo.iozh-cn&copy; 2026 QiYue's BlogTue, 20 Oct 2026 13:11:00 +0800https://hello-github-ui-github-io.onrender.com/posts/%E7%BA%BF%E6%80%A7%E5%9B%9E%E5%BD%92-%E5%A4%9A%E5%9B%A0%E5%AD%90%E6%88%BF%E4%BB%B7%E9%A2%84%E6%B5%8B/Tue, 20 Oct 2026 13:11:00 +0800https://hello-github-ui-github-io.onrender.com/posts/%E7%BA%BF%E6%80%A7%E5%9B%9E%E5%BD%92-%E5%A4%9A%E5%9B%A0%E5%AD%90%E6%88%BF%E4%BB%B7%E9%A2%84%E6%B5%8B/https://hello-github-ui-github-io.onrender.com/posts/%E7%BA%BF%E6%80%A7%E5%9B%9E%E5%BD%92-%E5%8D%95%E5%9B%A0%E5%AD%90%E5%AE%9E%E6%88%98/Tue, 20 Oct 2026 08:09:11 +0800https://hello-github-ui-github-io.onrender.com/posts/%E7%BA%BF%E6%80%A7%E5%9B%9E%E5%BD%92-%E5%8D%95%E5%9B%A0%E5%AD%90%E5%AE%9E%E6%88%98/<h1 class="relative group">1、目标 <div id="1目标" class="anchor"></div> <span class="absolute top-0 w-6 transition-opacity opacity-0 -start-6 not-prose group-hover:opacity-100 select-none"> <a class="text-primary-300 dark:text-neutral-700 !no-underline" href="#1%e7%9b%ae%e6%a0%87" aria-label="锚点">#</a> </span> </h1> <blockquote><p><strong>==LR 实现线性预测==</strong> <strong>任务</strong>： 基于 <code>generated_data.csv</code> 数据，建立线性回归模型，预测 <code>x=3.5</code> 对应的 <code>y</code> 的值，评估模型表现。</p>