<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>林清伟的个人网站</title><description>林清伟 · 集美大学计算机科学与技术 · AI 应用、后端开发与项目实践</description><link>https://cyuying.pages.dev/</link><item><title>Random Forest、Adaboost、GBDT</title><link>https://cyuying.pages.dev/blog/random-forest-adaboost-gbdt/</link><guid isPermaLink="true">https://cyuying.pages.dev/blog/random-forest-adaboost-gbdt/</guid><description>梳理 Bagging、Boosting 与 Stacking，记录随机森林、AdaBoost 和 GBDT 的训练过程及偏差、方差分析。</description><pubDate>Sun, 11 Oct 2026 13:34:01 GMT</pubDate></item><item><title>基于sklearn的鸢尾花分类实验</title><link>https://cyuying.pages.dev/blog/sklearn-iris-classification/</link><guid isPermaLink="true">https://cyuying.pages.dev/blog/sklearn-iris-classification/</guid><description>使用 scikit-learn 和 KNN 完成鸢尾花分类，包含数据划分、准确率评估、决策边界与完整 Python 代码。</description><pubDate>Sun, 11 Oct 2026 13:34:01 GMT</pubDate></item><item><title>使用pycharm 链接conda环境</title><link>https://cyuying.pages.dev/blog/pycharm-conda-environment/</link><guid isPermaLink="true">https://cyuying.pages.dev/blog/pycharm-conda-environment/</guid><description>记录 Anaconda 安装、Conda 环境创建、镜像源配置以及在 PyCharm 中连接环境的步骤。</description><pubDate>Sun, 11 Oct 2026 13:34:01 GMT</pubDate></item><item><title>LightRAG 使用指南 从青蟹论文到可溯源问答</title><link>https://cyuying.pages.dev/blog/lightrag-crab-project-guide/</link><guid isPermaLink="true">https://cyuying.pages.dev/blog/lightrag-crab-project-guide/</guid><description>从青蟹大创项目出发，记录 LightRAG 本地部署、论文入库、Jina 限流、长文档恢复与原文溯源。</description><pubDate>Sun, 11 Oct 2026 13:14:06 GMT</pubDate></item><item><title>dpo工作流搭建</title><link>https://cyuying.pages.dev/blog/dpo-workflow-building/</link><guid isPermaLink="true">https://cyuying.pages.dev/blog/dpo-workflow-building/</guid><description>用 Distilabel、LightRAG 和 Argilla 搭建青蟹偏好数据工作流，记录 3 题 9 个候选的小批测试、缓存续跑与人工比较。</description><pubDate>Sun, 11 Oct 2026 13:14:06 GMT</pubDate></item><item><title>把项目记录写成博客 我的写作 Skill</title><link>https://cyuying.pages.dev/blog/project-blog-writer-skill/</link><guid isPermaLink="true">https://cyuying.pages.dev/blog/project-blog-writer-skill/</guid><description>把项目复盘、数字核对、可复现步骤与发布检查整理成可复用的 Codex skill，已开源到 GitHub。</description><pubDate>Sun, 11 Oct 2026 13:14:06 GMT</pubDate></item><item><title>从 Easy Dataset 到 LLaMA-Factory 青蟹微调实践</title><link>https://cyuying.pages.dev/blog/easy-dataset-llamafactory-crab-finetuning/</link><guid isPermaLink="true">https://cyuying.pages.dev/blog/easy-dataset-llamafactory-crab-finetuning/</guid><description>从 ED 制作与审核问答，到 Alpaca 导出、token 长度筛选、LoRA 配置和训练验证，记录 4,499 条文本样本完成 381 步训练的过程。</description><pubDate>Sun, 11 Oct 2026 13:14:06 GMT</pubDate></item></channel></rss>