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这是一份系统的搜广推算法入门教程!(附学习资料)

  • 2026-02-07 12:57:34
这是一份系统的搜广推算法入门教程!(附学习资料)
大家刷抖音，刷小红书，刷淘宝等APP，背后都有一套完善的搜索推荐算法，这一套算法通过收集用户信息，识别用户喜好，推荐用户最可能感兴趣的内容和广告，这就是搜广推算法
搜广推是互联网的传统算法方向，薪资待遇与发展前景都很好
现在网上各种入门搜广推算法的教程比较少，不够系统全面，难以短时间内入门搜广推
这一期主要是给大家推荐一份系统的搜广推算法入门教程
这个算法教程适合的对象是：
算法新手 - 计算机专业学生、转行开发者想要进入搜广推领域，但不知道从何开始？这份指南将成为你最好的启蒙老师！
工程师- 后端/前端开发者、数据工程师已有编程基础，想要在搜广推领域发展？这里有你需要的所有核心技术！
算法专家 - 资深算法工程师、技术专家想要了解LLM时代的新趋势和最佳实践？这里有业界最前沿的技术洞察！
产品&业务 - 产品经理、业务分析师需要深入理解技术原理来做出更好的产品决策？这份指南帮你建立技术直觉！
这个教程的学习路线图如下：
这个教程的主要内容如下：
第一章：搜广推基础
这一部分先介绍信息检索的基础概念，包括倒排索引，信息检索在搜广推中的角色定位，搜广推三大领域的核心异同，然后介绍用户画像，为个性化服务提供决策依据，再介绍搜广推的决策中枢排序，召回与精排，最后介绍一下探索与利用的问题
除了基本概念，还有评价体系，包括搜索体系的评价指标，推荐系统评价指标，广告系统评价指标和A/B测试与实验设计，还有概率统计，线性代数，优化方法和数据结构相关的内容
第二章：核心算法
这一部分先介绍搜索算法，包括经典召回模型，学习排序LTR, 查询理解与拓展，现在搜索技术汇总等内容，然后介绍推荐算法的门派，深度学习在推荐中的应用，推荐系统的进阶内容，最后是计算广告的内容，包括核心概念与生态等
第三章：高级进阶
这一部分主要介绍搜广推的进阶内容，包括当前业界在训练搜广推模型的tricks和一些SOTA模型，然后介绍LLM时代下的搜广推范式，LLM嵌入和推荐系统，LLM令牌和推荐系统，LLM作为推荐系统这三种范式
第四章：动手实践（还在更新中，未完善）
这一部分主要介绍理论知识与实践的结合，构建完整的实战项目，通过搭建搜索引擎，推荐系统以及向量数据库，完成这个项目就能对搜广推相关的算法有个彻底的了解
搜广推相关的技术还在发展当中，上面仅仅是其中入门的相关内容，后续可以学习相关的论文来提升对某个方向的了解
上述资料获取：
1. 关注本公众号
2. 发送口令“搜广推教程”领取（人工回复可能有时差，都会发给大家的，不用着急
本文来自网友投稿或网络内容，如有侵犯您的权益请联系我们删除，联系邮箱：wyl860211@qq.com 。

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  1. CONNECT:[ UseTime:0.000628s ] mysql:host=127.0.0.1;port=3306;dbname=no_67808;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000828s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000300s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.001972s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000531s ]
  6. SELECT * FROM `set` [ RunTime:0.000707s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000743s ]
  8. SELECT * FROM `article` WHERE `id` = 466239 LIMIT 1 [ RunTime:0.036011s ]
  9. UPDATE `article` SET `lasttime` = 1770615123 WHERE `id` = 466239 [ RunTime:0.006878s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.002989s ]
  11. SELECT * FROM `article` WHERE `id` < 466239 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.007195s ]
  12. SELECT * FROM `article` WHERE `id` > 466239 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000620s ]
  13. SELECT * FROM `article` WHERE `id` < 466239 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.005492s ]
  14. SELECT * FROM `article` WHERE `id` < 466239 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.003246s ]
  15. SELECT * FROM `article` WHERE `id` < 466239 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.002535s ]
0.148091s