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wloe2gf 发表于 2024-8-12 03:27:03

举荐系统制品概述

    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/248713ba5b2449dbb30ca8dcd7ef0129~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723646328&amp;x-signature=3T68j%2FyHGj8SwLjw%2F5dcSfT0xfc%3D" style="width: 50%; margin-bottom: 20px;"></div>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">举荐</span>算法工程师在平常的工作中会跟<span style="color: black;">制品</span>、运营直接接触、沟通。<span style="color: black;">因此呢</span>，<span style="color: black;">举荐</span>算法工程师<span style="color: black;">认识</span><span style="color: black;">有些</span><span style="color: black;">制品</span>、运营方面的知识<span style="color: black;">针对</span>做好本职工作，<span style="color: black;">帮忙</span><span style="color: black;">举荐</span><span style="color: black;">制品</span>更好地迭代是大有裨益的。这些知识虽然与<span style="color: black;">举荐</span>算法工程师的本质工作<span style="color: black;">无</span>直接的关系，但它们对构建一个好的、具备业务价值的工业级<span style="color: black;">举荐</span>系统是不可或缺的。对这些知识点的<span style="color: black;">认识</span>与掌握，<span style="color: black;">亦</span>有利于<span style="color: black;">提高</span><span style="color: black;">举荐</span>算法工程师的全局观，对<span style="color: black;">自己</span>的职业发展<span style="color: black;">亦</span>是大有好处的。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">这篇<span style="color: black;">文案</span><span style="color: black;">咱们</span>会讲解<span style="color: black;">举荐</span>系统<span style="color: black;">制品</span><span style="color: black;">关联</span>的知识点。<span style="color: black;">详细</span><span style="color: black;">来讲</span>，<span style="color: black;">咱们</span>会从<span style="color: black;">举荐</span><span style="color: black;">制品</span>简介、<span style="color: black;">举荐</span><span style="color: black;">制品</span>形态介绍、<span style="color: black;">举荐</span><span style="color: black;">制品</span>的应用场景、设计好的<span style="color: black;">举荐</span><span style="color: black;">制品</span>的要点等4个方面进行讲述。期望读者学习完这篇<span style="color: black;">文案</span>后，对<span style="color: black;">举荐</span>系统<span style="color: black;">制品</span>形态有非常直观的<span style="color: black;">认识</span>，更加<span style="color: black;">注重</span>产品设计在<span style="color: black;">举荐</span>系统价值发挥中所起的巨大<span style="color: black;">功效</span>。</p>
    <h1 style="color: black; text-align: left; margin-bottom: 10px;"><span style="color: black;">1、</span><span style="color: black;">举荐</span><span style="color: black;">制品</span>简介</h1>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">在讲解之前，<span style="color: black;">咱们</span>先给<span style="color: black;">举荐</span>系统<span style="color: black;">制品</span>下一个比较形式化的定义：<span style="color: black;">所说</span><span style="color: black;">举荐</span>系统<span style="color: black;">制品</span>，<span style="color: black;">便是</span>软件<span style="color: black;">制品</span>(如手机中的<span style="color: black;">各样</span>APP)中基于算法<span style="color: black;">或</span>策略为用户<span style="color: black;">供给</span>标的物展示的<span style="color: black;">制品</span>模块，用户<span style="color: black;">经过</span>与<span style="color: black;">制品</span>交互从该模块中<span style="color: black;">得到</span>标的物的视觉展示，<span style="color: black;">最后</span>用户<span style="color: black;">能够</span><span style="color: black;">经过</span>该模块更快地“消费”标的物，该模块在满足用户需求的<span style="color: black;">同期</span><span style="color: black;">提高</span>用户体验、产生效果转化。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">上面这个定义中有几点<span style="color: black;">必须</span>说明一下：<span style="color: black;">首要</span>，<span style="color: black;">举荐</span><span style="color: black;">制品</span>是软件<span style="color: black;">制品</span>中的一个<span style="color: black;">或</span>多个子模块，<span style="color: black;">每一个</span><span style="color: black;">举荐</span>模块<span style="color: black;">便是</span>一种<span style="color: black;">举荐</span><span style="color: black;">制品</span>形态；其次，为用户展示标的物是<span style="color: black;">经过</span>算法<span style="color: black;">或</span>策略产生的，<span style="color: black;">通常</span><span style="color: black;">来讲</span>，<span style="color: black;">举荐</span>算法是<span style="color: black;">经过</span><span style="color: black;">设备</span>学习技术自动化地生成标的物列表，而不是人工编排的；再次，<span style="color: black;">举荐</span><span style="color: black;">制品</span>是一个功能点，这个功能点<span style="color: black;">必须</span><span style="color: black;">经过</span>与用户交互<span style="color: black;">才可</span><span style="color: black;">得到</span><span style="color: black;">举荐</span>列表，交互的过程<span style="color: black;">是不是</span>自然流畅，对用户体验和效果转化是有<span style="color: black;">极重</span>影响的；最后，<span style="color: black;">举荐</span><span style="color: black;">制品</span>是有<span style="color: black;">必定</span>的<span style="color: black;">商场</span><span style="color: black;">目的</span>的，目的是<span style="color: black;">提高</span>用户体验，形成效果转化(<span style="color: black;">针对</span>电商<span style="color: black;">举荐</span>，转化<span style="color: black;">便是</span>下单)。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">举荐</span>系统<span style="color: black;">触及</span>到两类实体：用户和标的物，<span style="color: black;">举荐</span>系统<span style="color: black;">处理</span>的<span style="color: black;">便是</span>信息匹配的问题，将标的物匹配给对该标的物感兴趣的用户，让用户<span style="color: black;">能够</span>看到它，<span style="color: black;">从而</span>“消费”它。匹配的准确度和<span style="color: black;">即时</span>性是非常关键的，这对<span style="color: black;">举荐</span><span style="color: black;">是不是</span><span style="color: black;">能够</span>实现<span style="color: black;">商场</span><span style="color: black;">目的</span>极为关键。</p>
    <h1 style="color: black; text-align: left; margin-bottom: 10px;"><span style="color: black;">2、</span><span style="color: black;">举荐</span><span style="color: black;">制品</span>形态介绍</h1>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">所说</span><span style="color: black;">举荐</span><span style="color: black;">制品</span>形态<span style="color: black;">指的是</span><span style="color: black;">制品</span>上<span style="color: black;">能够</span>直接被用户接触到的<span style="color: black;">各样</span>基于算法生成的功能模块，<span style="color: black;">亦</span><span style="color: black;">便是</span><span style="color: black;">制品</span>上的<span style="color: black;">详细</span>功能点，用户是<span style="color: black;">能够</span>直接看到、进行交互(如触屏交互)的功能模块。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">看过作者以前<span style="color: black;">文案</span>的读者<span style="color: black;">必定</span>还记得，作者将<span style="color: black;">平常</span>的<span style="color: black;">举荐</span>系统归纳为5种范式：完全个性化范式、群组个性化范式、非个性化范式、标的物<span style="color: black;">相关</span>标的物范式、笛卡尔积范式(没看过作者以前的<span style="color: black;">文案</span><span style="color: black;">亦</span><span style="color: black;">不碍事</span>，下面会对这5种范式进行说明的)。这5种范式是<span style="color: black;">按照</span>个性化的程度(非个性化、群组个性化、完全个性化)及实体(人和标的物)的维度来<span style="color: black;">归类</span>的，基本涵盖了所有可能的<span style="color: black;">举荐</span>情形。这5类<span style="color: black;">举荐</span>范式，<span style="color: black;">能够</span>从3个维度来理解。一个是用户维度，一个是标的物维度，一个是用户与标的物交叉维度。从用户维度来看<span style="color: black;">便是</span>为用户<span style="color: black;">举荐</span>可能感兴趣的标的物。从标的物维度来看，<span style="color: black;">便是</span>用户在<span style="color: black;">拜访</span>标的物详情页(<span style="color: black;">或</span>退出标的物详情页)时，关联一组跟原标的物具备某种<span style="color: black;">相关</span>关系的标的物列表<span style="color: black;">做为</span><span style="color: black;">举荐</span>。第3个维度是将用户维度和标的物维度组合起来，<span style="color: black;">区别</span>的用户<span style="color: black;">拜访</span><span style="color: black;">一样</span>的标的物详情页展示的标的物列表<span style="color: black;">亦</span>不<span style="color: black;">同样</span>。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">从这3个维度来描述<span style="color: black;">举荐</span>系统，更加接近用户的直观感受，<span style="color: black;">更易</span>理解。下面<span style="color: black;">咱们</span>分别从这3个维度来讲解<span style="color: black;">举荐</span><span style="color: black;">制品</span>形态。</p><strong style="color: blue;">基于用户维度的<span style="color: black;">举荐</span></strong>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">基于用户维度的<span style="color: black;">举荐</span><span style="color: black;">能够</span><span style="color: black;">按照</span>个性化的</strong><strong style="color: blue;">粒度</strong><strong style="color: blue;">分为非个性化、群组个性化、完全个性化。这三种粒度对应非个性化范式、群组个性化范式、完全个性化范式。</strong></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">非个性化</strong>是<span style="color: black;">每一个</span>用户看到的<span style="color: black;">举荐</span>标的物都完全<span style="color: black;">同样</span>，传统门户网站的编辑对内容的编排<span style="color: black;">便是</span>非个性化的方式，<span style="color: black;">每一个</span>用户看到的标的物都是<span style="color: black;">同样</span>的。<span style="color: black;">针对</span>各类网站<span style="color: black;">或</span>APP的排行榜的<span style="color: black;">举荐</span>形态<span style="color: black;">便是</span>非个性化的。下面图1是王毅云音乐的排行榜<span style="color: black;">举荐</span>，<span style="color: black;">按照</span>各个维度计算各类榜单。</p>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/93e35bd89afe47a19a3705d299308cf9~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723646328&amp;x-signature=AqsLJL3FPgzB%2FzBh%2BI033QIUHLM%3D" style="width: 50%; margin-bottom: 20px;">
      <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">图1：王毅云音乐排行榜</p>
    </div>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">群组个性化</strong><span style="color: black;">便是</span>将相同特征的用户聚合成一组，同一组用户在某些特征上具备<span style="color: black;">类似</span>性，<span style="color: black;">咱们</span>为这一组用户<span style="color: black;">举荐</span>完全<span style="color: black;">同样</span>的标的物。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">精细化运营<span style="color: black;">通常</span>会采用该方式，<span style="color: black;">经过</span>用户画像系统圈定一批人(具备相同标签的一组用户)，并对这批人做统一的运营。<span style="color: black;">例如</span>视频行业的会员精细化运营，当会员快到期时，<span style="color: black;">能够</span>借助<span style="color: black;">精细</span>运营留住用户，<span style="color: black;">详细</span>做法是：将快到期的会员用户圈出来，针对这批用户做会员打折活动，促进用户产生新的购买，从而留住会员用户。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">下面图2是电视猫电视剧频道”战争风云“tab的基于群组的个性化重排序。<span style="color: black;">咱们</span>将用户<span style="color: black;">按照</span>兴趣分组(聚类)，同一组内的用户看到的内容是<span style="color: black;">同样</span>的<span style="color: black;">次序</span>，<span style="color: black;">区别</span>组的用户的排序是不<span style="color: black;">同样</span>的。<span style="color: black;">然则</span>不管哪个用户其实看到的内容集合(战争风云tab的<span style="color: black;">所有</span>内容)是相同的，只<span style="color: black;">不外</span><span style="color: black;">按照</span>用户的兴趣做了排序，把用户更<span style="color: black;">爱好</span>的内容排在了前面。重排序<span style="color: black;">举荐</span><span style="color: black;">便是</span>限定标的物范围下的个性化排序，有点类似命题作文。</p>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/e2be77d2d8894bb2909cbef53acc9ec0~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723646328&amp;x-signature=hREamlgKjiO4HCb%2BIsFhLhkWwvQ%3D" style="width: 50%; margin-bottom: 20px;">
      <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">图2：电视猫基于群组的个性化重排序</p>
    </div>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">针对</span>天猫这类购物网站<span style="color: black;">来讲</span>，对未登录用户或冷<span style="color: black;">起步</span>用户，<span style="color: black;">能够</span>采用基于人群属性来做<span style="color: black;">举荐</span>。<span style="color: black;">经过</span>将用户<span style="color: black;">根据</span>性别、年龄段、收货城市等粗粒度的属性划分为若干人群，<span style="color: black;">而后</span>基于每类人群的<span style="color: black;">行径</span>数据挑选出该人群点击率最高的TopK个商品<span style="color: black;">做为</span>该人群感兴趣的商品<span style="color: black;">举荐</span>给<span style="color: black;">她们</span>。该<span style="color: black;">办法</span><span style="color: black;">亦</span>是一种群组个性化冷<span style="color: black;">起步</span>策略。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">完全个性化</strong><span style="color: black;">便是</span>为<span style="color: black;">每一个</span>用户<span style="color: black;">举荐</span>的内容都不<span style="color: black;">同样</span>，是<span style="color: black;">按照</span>用户的<span style="color: black;">行径</span>及兴趣来为用户做<span style="color: black;">举荐</span>，是最主流的一种<span style="color: black;">举荐</span>形式。大<span style="color: black;">都数</span>时候<span style="color: black;">咱们</span>所说的<span style="color: black;">举荐</span><span style="color: black;">便是</span>指这种形式的<span style="color: black;">举荐</span>。下面图3是桃保首页的猜你<span style="color: black;">爱好</span><span style="color: black;">举荐</span>，这个<span style="color: black;">举荐</span><span style="color: black;">便是</span>完全个性化的，<span style="color: black;">每一个</span>人<span style="color: black;">举荐</span>的都不<span style="color: black;">同样</span>。</p>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/49bb929d76e548f7822932580f4c74a6~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723646328&amp;x-signature=PP16g0xhRagbZhGVFZb4BRyJcck%3D" style="width: 50%; margin-bottom: 20px;">
      <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">图3：桃保首页的猜你<span style="color: black;">爱好</span><span style="color: black;">举荐</span>，<span style="color: black;">区别</span>用户<span style="color: black;">举荐</span>的商品不<span style="color: black;">同样</span></p>
    </div>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">完全个性化<span style="color: black;">亦</span><span style="color: black;">能够</span>基于用户的好友关系来做<span style="color: black;">举荐</span>。下面图4是<span style="color: black;">微X</span>上线的好物<span style="color: black;">举荐</span>，是基于社交关系的个性化<span style="color: black;">举荐</span>，将你的好友买过的商品<span style="color: black;">举荐</span>给你。</p>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/dd73486d1bb348198cfc829a17206ee8~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723646328&amp;x-signature=R0t70uRslMsP0qQYm7FyUqpJPBo%3D" style="width: 50%; margin-bottom: 20px;">
      <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">图4：<span style="color: black;">微X</span>基于社交关系的个性化好物<span style="color: black;">举荐</span></p>
    </div>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">从<span style="color: black;">另一</span>一个<span style="color: black;">方向</span>看，完全个性化<span style="color: black;">举荐</span><span style="color: black;">能够</span>分为只基于用户个人<span style="color: black;">行径</span>的<span style="color: black;">举荐</span>和基于群体<span style="color: black;">行径</span>的<span style="color: black;">举荐</span>。基于个人<span style="color: black;">行径</span>的<span style="color: black;">举荐</span>，在构建<span style="color: black;">举荐</span>算法时只依赖个人的<span style="color: black;">行径</span>，不<span style="color: black;">必须</span>其他用户的<span style="color: black;">行径</span>，<span style="color: black;">平常</span>的基于内容<span style="color: black;">举荐</span><span style="color: black;">便是</span>这类<span style="color: black;">举荐</span>算法。基于群体<span style="color: black;">行径</span>的<span style="color: black;">举荐</span>，除了利用自己的<span style="color: black;">行径</span>外，还依赖其他用户的<span style="color: black;">行径</span>来构建算法模型，这类<span style="color: black;">举荐</span>算法<span style="color: black;">能够</span>看成是全体用户<span style="color: black;">行径</span>的“协同进化“，像协同过滤、分解机、深度学习等<span style="color: black;">举荐</span>算法都是这类<span style="color: black;">举荐</span>形式。</p><strong style="color: blue;">基于标的物维度的<span style="color: black;">举荐</span></strong>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">基于标的物维度的<span style="color: black;">举荐</span>是用户在浏览标的物详情页时，<span style="color: black;">或</span>浏览后退出详情页时，<span style="color: black;">相关</span>一批<span style="color: black;">类似</span><span style="color: black;">或</span><span style="color: black;">关联</span>的标的物列表，对应<span style="color: black;">咱们</span>上面<span style="color: black;">说到</span>的标的物<span style="color: black;">相关</span>标的物范式。</strong>下面图5是电视猫APP节目详情页的<span style="color: black;">类似</span>影片，<span style="color: black;">便是</span><span style="color: black;">平常</span>的一类标的物<span style="color: black;">相关</span>标的物的<span style="color: black;">举荐</span>模式。</p>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/7d9b57d8d67e4805aea24efe590e44b7~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723646328&amp;x-signature=b2zgsUhsUR%2FrxvogAv4hHCRxnMc%3D" style="width: 50%; margin-bottom: 20px;">
      <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">图5：电视猫电影详情页的<span style="color: black;">类似</span>影片</p>
    </div>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">除了视频网站外，电商、短视频等APP都<span style="color: black;">海量</span><span style="color: black;">运用</span>基于标的物维度的<span style="color: black;">举荐</span>。下面图6分别是桃保APP和王毅<span style="color: black;">资讯</span>APP上的标的物<span style="color: black;">相关</span>标的物<span style="color: black;">举荐</span>。在桃保APP上当你点击某个衣服详情页后从该详情页退出，就会在该衣服<span style="color: black;">照片</span>下面用小图展示4个<span style="color: black;">关联</span>的衣服(下面左图红色圈圈部分)。王毅<span style="color: black;">资讯</span>视频模块当你点击播放一个视频超过几秒后(播放了几秒，认为用户对该视频有兴趣)就会在该视频下面展示一行<span style="color: black;">关联</span>视频(见下面右图红色圈圈部分)，<span style="color: black;">倘若</span>你<span style="color: black;">始终</span>播放，当该视频播完后会播放后面的<span style="color: black;">类似</span>视频，<span style="color: black;">最后</span>形成连播<span style="color: black;">举荐</span>的效果。这两款APP的<span style="color: black;">类似</span><span style="color: black;">举荐</span>都是非常好的<span style="color: black;">举荐</span>形态，交互非常自然流畅，毫无违和感。</p>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/5ee4db111e3f425c91827c8e9b3db878~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723646328&amp;x-signature=iWVay4bM6d91XVyXG82S4ksTUiQ%3D" style="width: 50%; margin-bottom: 20px;">
      <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">图6：桃保APP首页及王毅<span style="color: black;">资讯</span>首页上的标的物<span style="color: black;">相关</span>标的物<span style="color: black;">举荐</span></p>
    </div><strong style="color: blue;">基于用户和标的物交叉维度的<span style="color: black;">举荐</span></strong>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">这类<span style="color: black;">举荐</span>，<span style="color: black;">区别</span>用户对同一个标的物的<span style="color: black;">相关</span><span style="color: black;">举荐</span>是不<span style="color: black;">同样</span>的，对应<span style="color: black;">咱们</span>上面<span style="color: black;">说到</span>的笛卡尔积范式。</strong>拿上面的图5来举例，<span style="color: black;">倘若</span>该<span style="color: black;">举荐</span>是用户与标的物笛卡尔积式的<span style="color: black;">举荐</span>的话，<span style="color: black;">区别</span>用户看到双重约会这个电影，下面的<span style="color: black;">类似</span>影片是不<span style="color: black;">同样</span>的，<span style="color: black;">举荐</span>系统可能会整合用户的兴趣特征，过滤掉用户<span style="color: black;">已然</span>看过的电影。<span style="color: black;">针对</span>搜索<span style="color: black;">来讲</span>，<span style="color: black;">区别</span>的人搜索同一个关键词得到的搜索结果及排序是<span style="color: black;">区别</span>的，搜索结果及排序整合了个人的历史<span style="color: black;">行径</span>特征及兴趣偏好。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">这类<span style="color: black;">举荐</span><span style="color: black;">因为</span><span style="color: black;">每一个</span>用户在<span style="color: black;">每一个</span>标的物上的<span style="color: black;">举荐</span>列表都不<span style="color: black;">同样</span>，<span style="color: black;">咱们</span>没法事先将所有的组合算出并存下来(否则存储量是用户数 ✖️ 标的物数，<span style="color: black;">针对</span>互联网<span style="color: black;">机构</span>，这个数量是巨大的)，<span style="color: black;">咱们</span><span style="color: black;">必要</span>在用户请求的过程中快速地为用户计算个性化的<span style="color: black;">举荐</span>列表，这对<span style="color: black;">全部</span><span style="color: black;">举荐</span>系统的架构有更高的<span style="color: black;">需求</span>，<span style="color: black;">因此</span>在<span style="color: black;">实质</span>场景中用得比较少。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">上面<span style="color: black;">咱们</span>从3个维度讲解了<span style="color: black;">举荐</span><span style="color: black;">制品</span>形态。在<span style="color: black;">实质</span>业务中最<span style="color: black;">重点</span>的<span style="color: black;">制品</span>形态是<span style="color: black;">相关</span><span style="color: black;">举荐</span>、个性化<span style="color: black;">举荐</span>。<span style="color: black;">相关</span><span style="color: black;">举荐</span><span style="color: black;">便是</span>上面<span style="color: black;">说到</span>的基于标的物维度的<span style="color: black;">举荐</span>，<span style="color: black;">相关</span><span style="color: black;">举荐</span>之<span style="color: black;">因此</span>重要，是<span style="color: black;">由于</span>该<span style="color: black;">举荐</span><span style="color: black;">制品</span>形态是一种用户触点多的<span style="color: black;">制品</span>形态，用户在<span style="color: black;">制品</span>上的任何有效<span style="color: black;">行径</span><span style="color: black;">最后</span>都会进入详情页，该<span style="color: black;">制品</span>形态跟用户的接触面广，流量大。在电视猫中，<span style="color: black;">相关</span><span style="color: black;">举荐</span>在所有<span style="color: black;">举荐</span><span style="color: black;">制品</span>中所产生的播放占比接近50%，占了<span style="color: black;">举荐</span>系统的半壁江山。个性化<span style="color: black;">举荐</span><span style="color: black;">便是</span><span style="color: black;">咱们</span>上面<span style="color: black;">说到</span>的完全个性化<span style="color: black;">举荐</span>，为<span style="color: black;">每一个</span>用户都<span style="color: black;">供给</span>不<span style="color: black;">同样</span>的<span style="color: black;">举荐</span>，这类<span style="color: black;">举荐</span><span style="color: black;">通常</span><span style="color: black;">能够</span><span style="color: black;">安排</span>到<span style="color: black;">制品</span>的首页，<span style="color: black;">制品</span>首页是流量最大的<span style="color: black;">地区</span>，是用户的必经之地。<span style="color: black;">倘若</span><span style="color: black;">举荐</span>做得好，<span style="color: black;">能够</span>产生<span style="color: black;">极重</span>的<span style="color: black;">商场</span>价值。<span style="color: black;">此刻</span>桃保、京东、拼多多首页都<span style="color: black;">已然</span>个性化了，并且都做到了实时个性化<span style="color: black;">举荐</span>。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">另一</span><span style="color: black;">有些</span>比较<span style="color: black;">平常</span>的、耳熟能详的<span style="color: black;">举荐</span><span style="color: black;">制品</span>形态有：排行榜<span style="color: black;">举荐</span>、信息流<span style="color: black;">举荐</span>等。排行榜<span style="color: black;">举荐</span><span style="color: black;">便是</span>上面<span style="color: black;">说到</span>的非个性化<span style="color: black;">举荐</span>。信息流<span style="color: black;">举荐</span>是完全个性化<span style="color: black;">举荐</span>，只<span style="color: black;">不外</span>是采用实时信息流的方式与用户进行交互的。随着头条、抖音、筷首的流行，信息流<span style="color: black;">举荐</span>越来越受到业界的<span style="color: black;">注重</span>，在<span style="color: black;">制品</span>中具备<span style="color: black;">极重</span>的<span style="color: black;">商场</span>价值。信息流<span style="color: black;">举荐</span>比较适合<span style="color: black;">供给</span>“快消”类标的物的<span style="color: black;">制品</span>，用户<span style="color: black;">能够</span>在碎片化时间中<span style="color: black;">得到</span>更好的<span style="color: black;">运用</span>体验。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">日前</span>业界有非常多的很好的<span style="color: black;">举荐</span><span style="color: black;">制品</span>形态值得读者<span style="color: black;">认识</span>和学习，<span style="color: black;">大众</span>耳熟能详的<span style="color: black;">便是</span>今日头条这种下拉的信息流<span style="color: black;">举荐</span>。下面图7最左的截图是陌生人社交APP探探上的<span style="color: black;">上下</span>滑动的<span style="color: black;">举荐</span><span style="color: black;">制品</span>形态，这种<span style="color: black;">制品</span>形态是一种用户体验很好的尝试，用户操作简单、直接，你<span style="color: black;">爱好</span>这个女的就右滑，不<span style="color: black;">爱好</span>就左滑。下图中间是桃保首页当用户查看耐克鞋详情页退出后在耐克鞋缩略图下面展示4个<span style="color: black;">关联</span>鞋子的<span style="color: black;">举荐</span>，下图最右边是王毅<span style="color: black;">资讯</span>当用户播放一个视频几秒钟后，在该视频下面给用户<span style="color: black;">供给</span>一组<span style="color: black;">类似</span><span style="color: black;">举荐</span>，当该视频播放完会直接连播后面的<span style="color: black;">类似</span>视频。这两类<span style="color: black;">类似</span><span style="color: black;">举荐</span>在前面<span style="color: black;">亦</span><span style="color: black;">说到</span>了，它们<span style="color: black;">便是</span>非常好的标的物<span style="color: black;">相关</span><span style="color: black;">举荐</span><span style="color: black;">制品</span>形态，对用户<span style="color: black;">无</span>干扰，用户<span style="color: black;">亦</span>不<span style="color: black;">必须</span>进行<span style="color: black;">繁杂</span>的操作就<span style="color: black;">能够</span><span style="color: black;">得到</span><span style="color: black;">举荐</span>，<span style="color: black;">举荐</span>非常直观、自然，毫无违和感。</p>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/bc70bda653a14169aefa141a36736b83~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723646328&amp;x-signature=pF2%2Fbrr%2FAEgtSavWUaZkcfLa%2BxI%3D" style="width: 50%; margin-bottom: 20px;">
      <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">图7：探探上的<span style="color: black;">上下</span>滑动<span style="color: black;">举荐</span>形态、桃保首页退出<span style="color: black;">举荐</span>形态、王毅<span style="color: black;">资讯</span>连播<span style="color: black;">举荐</span>形态</p>
    </div>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">上面只列举了几个设计得比较好的工业级<span style="color: black;">举荐</span>系统的<span style="color: black;">制品</span>形态，这些好的<span style="color: black;">制品</span>形态都值得读者借鉴。<span style="color: black;">更加多</span>好的<span style="color: black;">举荐</span><span style="color: black;">制品</span>形态等待读者结合自己<span style="color: black;">机构</span>业务<span style="color: black;">状况</span>去探索、尝试。</p>
    <h1 style="color: black; text-align: left; margin-bottom: 10px;"><span style="color: black;">3、</span><span style="color: black;">举荐</span><span style="color: black;">制品</span>的应用场景</h1>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">举荐</span>系统是随着信息技术的发展而逐步产生而发展起来的，只要<span style="color: black;">制品</span><span style="color: black;">供给</span>的标的物数量足够多，用户<span style="color: black;">没法</span>手动从所有标的物中筛选出自己感兴趣的，就具备了做个性化<span style="color: black;">举荐</span>的<span style="color: black;">要求</span>。<span style="color: black;">因此呢</span>适合做个性化<span style="color: black;">举荐</span>的软件<span style="color: black;">制品</span>是非常多的，下面这些<span style="color: black;">制品</span>都适合做个性化<span style="color: black;">举荐</span>。</p>电商网站：桃保，京东，亚马逊等视频：Netflix，优酷，抖音，筷首，电视猫等音乐：王毅云音乐，酷狗音乐等<span style="color: black;">新闻</span>类：今日头条，甜甜快保等生活服务类：美团，携程，脉脉等交友类：陌陌，<span style="color: black;">珍惜</span>网等<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">区别</span>行业的<span style="color: black;">制品</span><span style="color: black;">虽然说</span>都<span style="color: black;">能够</span><span style="color: black;">供给</span>第2节中的<span style="color: black;">举荐</span><span style="color: black;">制品</span>形态，<span style="color: black;">然则</span>在<span style="color: black;">详细</span>落地时是不<span style="color: black;">同样</span>的，<span style="color: black;">必须</span><span style="color: black;">思虑</span>到<span style="color: black;">详细</span>的<span style="color: black;">制品</span>功能和<span style="color: black;">运用</span>场景进行<span style="color: black;">调节</span>，即<span style="color: black;">所说</span>的场景化<span style="color: black;">举荐</span>：基于时间、地理位置、上下文等<span style="color: black;">供给</span>差异化的<span style="color: black;">举荐</span>。下面对几类有<span style="color: black;">表率</span>性的场景加以简单说明。</p><strong style="color: blue;">基于时间的场景</strong>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">OTT(家庭互联网)行业，<span style="color: black;">因为</span>家庭中有多个成员，<span style="color: black;">每一个</span>成员活动的时间不<span style="color: black;">同样</span>(老年人平时都在家，<span style="color: black;">青年</span>的父母工作日要上班，而小孩<span style="color: black;">白日</span>要上学)，<span style="color: black;">每一个</span>人的兴趣需求<span style="color: black;">亦</span>不<span style="color: black;">同样</span>，<span style="color: black;">因此呢</span>给<span style="color: black;">她们</span><span style="color: black;">供给</span>的<span style="color: black;">举荐</span><span style="color: black;">必须</span>在<span style="color: black;">区别</span>时段具备差异性，满足家庭中<span style="color: black;">每一个</span>个体的需求。</p><strong style="color: blue;">基于地理位置的场景</strong>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">聊天交友、旅游、生活服务行业<span style="color: black;">按照</span>用户所在地理位置的<span style="color: black;">区别</span><span style="color: black;">供给</span><span style="color: black;">区别</span>的<span style="color: black;">举荐</span>。<span style="color: black;">例如</span>美团外卖，给用户<span style="color: black;">举荐</span>的美食<span style="color: black;">必定</span>要在用户所在位置(<span style="color: black;">或</span>用户收货<span style="color: black;">位置</span>)<span style="color: black;">周边</span>的(美团是<span style="color: black;">能够</span>跨地域点外卖的，作者就<span style="color: black;">这般</span>做过)。</p><strong style="color: blue;">基于上下文场景</strong>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">同一个用户在<span style="color: black;">制品</span>的<span style="color: black;">区别</span>位置、模块、<span style="color: black;">周期</span><span style="color: black;">供给</span>不<span style="color: black;">同样</span>的<span style="color: black;">举荐</span>。电视猫在首页给用户<span style="color: black;">供给</span>的<span style="color: black;">便是</span>综合<span style="color: black;">举荐</span>，<span style="color: black;">包含</span>电影、电视剧、动漫、少儿、综艺、纪录片等6大类型的混合<span style="color: black;">举荐</span>。而在电影频道内部的个性化<span style="color: black;">举荐</span>就只<span style="color: black;">举荐</span>电影类型。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">像电商<span style="color: black;">制品</span>，<span style="color: black;">能够</span>在用户购物链路的<span style="color: black;">区别</span>环节给用户<span style="color: black;">供给</span>不<span style="color: black;">同样</span>的<span style="color: black;">举荐</span>，比在浏览详情页、加入购物车后、退出购物车后、购买后、退货后等<span style="color: black;">区别</span>的场景<span style="color: black;">供给</span>不<span style="color: black;">同样</span>的<span style="color: black;">举荐</span>。读者<span style="color: black;">能够</span>结合自己所在行业来思考一下，自己<span style="color: black;">机构</span><span style="color: black;">制品</span>的个性化<span style="color: black;">举荐</span>，有<span style="color: black;">那些</span><span style="color: black;">地区</span>是跟其它行业不<span style="color: black;">同样</span>的。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">从上面的介绍<span style="color: black;">咱们</span><span style="color: black;">能够</span><span style="color: black;">晓得</span>，<span style="color: black;">举荐</span>系统的应用场景是多样而广泛的，在某些<span style="color: black;">状况</span>下<span style="color: black;">亦</span>是非常<span style="color: black;">繁杂</span>的。在移动互联网时代，<span style="color: black;">举荐</span>系统在互联网<span style="color: black;">机构</span>中<span style="color: black;">持有</span>越来越重要的地位。<span style="color: black;">能够</span>毫不夸张地说，任何想<span style="color: black;">供给</span>海量信息的<span style="color: black;">制品</span><span style="color: black;">想要</span>服务好用户，<span style="color: black;">供给</span>个性化<span style="color: black;">举荐</span>是必要的、<span style="color: black;">乃至</span>是最好的<span style="color: black;">处理</span><span style="color: black;">方法</span>之一。</p>
    <h1 style="color: black; text-align: left; margin-bottom: 10px;"><span style="color: black;">4、</span>设计好的<span style="color: black;">举荐</span><span style="color: black;">制品</span>的要点</h1>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">在当前的移动互联网时代，流量红利<span style="color: black;">已然</span>枯竭，竞争进入红海<span style="color: black;">周期</span>，<span style="color: black;">制品</span>趋于同质化，<span style="color: black;">想要</span>在激烈的竞争中<span style="color: black;">存活</span>下来是非常困难的事情。任何<span style="color: black;">制品</span><span style="color: black;">想要</span>留住用户，<span style="color: black;">必要</span><span style="color: black;">处理</span>用户的痛点，<span style="color: black;">制品</span>要对用户有价值，<span style="color: black;">举荐</span><span style="color: black;">制品</span><span style="color: black;">亦</span>不例外。设计一个好的<span style="color: black;">举荐</span><span style="color: black;">制品</span>形态不是一件容易的事情，<span style="color: black;">必须</span>深入思考，将<span style="color: black;">举荐</span><span style="color: black;">制品</span>的功能融入到<span style="color: black;">全部</span>大的<span style="color: black;">制品</span>框架中，<span style="color: black;">经过</span><span style="color: black;">精细</span>的<span style="color: black;">举荐</span>、良好的交互体验真正服务好用户。下面这些点是设计一个好的<span style="color: black;">举荐</span><span style="color: black;">制品</span>形态<span style="color: black;">必要</span>要<span style="color: black;">处理</span>好的。</p><strong style="color: blue;">清晰的<span style="color: black;">目的</span>与定位</strong>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">制品</span>在<span style="color: black;">区别</span>时期有<span style="color: black;">区别</span>的<span style="color: black;">目的</span>，<span style="color: black;">例如</span>初期的<span style="color: black;">制品</span>以发展用户为主，成熟期的<span style="color: black;">制品</span>强调<span style="color: black;">商场</span>变现。<span style="color: black;">举荐</span>系统<span style="color: black;">做为</span><span style="color: black;">制品</span>的功能点，是支撑<span style="color: black;">全部</span><span style="color: black;">制品</span><span style="color: black;">目的</span>的，<span style="color: black;">因此呢</span>在<span style="color: black;">区别</span>的时期<span style="color: black;">亦</span>有<span style="color: black;">区别</span>的<span style="color: black;">目的</span>和定位。<span style="color: black;">举荐</span>系统的<span style="color: black;">目的</span>除了用户体验指标，还有<span style="color: black;">商场</span>化指标。一旦<span style="color: black;">目的</span><span style="color: black;">知道</span>，所有的优化都是朝着这个<span style="color: black;">目的</span><span style="color: black;">奋斗</span>。</p><strong style="color: blue;">易于<span style="color: black;">处理</span>用户的痛点</strong>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">在海量的信息下，用户能够快速方便地找到自己感兴趣的标的物<span style="color: black;">必定</span>是用户的最重要的诉求。这就<span style="color: black;">需求</span><span style="color: black;">举荐</span><span style="color: black;">制品</span><span style="color: black;">能够</span><span style="color: black;">精细</span>匹配用户的兴趣点，<span style="color: black;">因此呢</span>，在<span style="color: black;">举荐</span>算法的<span style="color: black;">精细</span>度上要有<span style="color: black;">需求</span>。让用户快速找到，这就<span style="color: black;">需求</span>用户的操作路径<span style="color: black;">尽可能</span>短，<span style="color: black;">举荐</span>系统要<span style="color: black;">安置</span>在用户容易触达到的<span style="color: black;">地区</span>，<span style="color: black;">亦</span>即用户的必经路径，<span style="color: black;">通常</span><span style="color: black;">来讲</span>，首页、详情页<span style="color: black;">便是</span>非常好的<span style="color: black;">安排</span><span style="color: black;">举荐</span><span style="color: black;">制品</span>的位置。</p><strong style="color: blue;">良好的用户体验</strong>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">举荐</span>系统<span style="color: black;">做为</span>软件<span style="color: black;">制品</span>，用户体验是非常重要的。用户体验<span style="color: black;">包含</span>视觉体验、交互体验等。好的视觉体验<span style="color: black;">能够</span>让用户心情愉悦，让<span style="color: black;">举荐</span>系统与<span style="color: black;">全部</span><span style="color: black;">制品</span>融为一体，好的视觉设计<span style="color: black;">亦</span><span style="color: black;">能够</span>更好地<span style="color: black;">帮忙</span>用户理解<span style="color: black;">举荐</span>系统传达的价值。而好的交互体验让用户<span style="color: black;">不消</span>深入思考就<span style="color: black;">能够</span><span style="color: black;">晓得</span>怎么跟<span style="color: black;">举荐</span>系统交互，交互过程<span style="color: black;">亦</span>更简单、<span style="color: black;">方便</span>、<span style="color: black;">有效</span>。<span style="color: black;">举荐</span>系统是一种web服务，<span style="color: black;">必须</span>从<span style="color: black;">举荐</span>接口性能等各个方面来<span style="color: black;">思虑</span><span style="color: black;">举荐</span>服务的质量，<span style="color: black;">举荐</span>服务的质量直接决定了<span style="color: black;">举荐</span>交互体验<span style="color: black;">是不是</span>快捷、稳定。</p><strong style="color: blue;">形成迭代的闭环</strong>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">软件<span style="color: black;">制品</span>在<span style="color: black;">全部</span>生命周期中是逐步迭代完善的，这是软件工程设计原则的哲学。<span style="color: black;">举荐</span>系统<span style="color: black;">做为</span>一种特殊的软件<span style="color: black;">制品</span>，<span style="color: black;">亦</span>是在迭代中逐步完善的。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">举荐</span>系统<span style="color: black;">首要</span>要有一个<span style="color: black;">知道</span>的<span style="color: black;">目的</span>，<span style="color: black;">目的</span>应该是<span style="color: black;">能够</span>量化的。有了量化的<span style="color: black;">目的</span>后，<span style="color: black;">经过</span><span style="color: black;">持续</span>迭代优化<span style="color: black;">举荐</span>系统(<span style="color: black;">包含</span>算法的优化、UI交互的优化、视觉的优化等各类优化)，让指标朝着更好的方向<span style="color: black;">提高</span>。在迭代过程中，AB测试工具、日志埋点、效果可视化<span style="color: black;">评定</span>这些辅助工具<span style="color: black;">能够</span>让<span style="color: black;">全部</span><span style="color: black;">评定</span>与迭代过程更加简单、可信、<span style="color: black;">有效</span>。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">设计一个好的、有<span style="color: black;">商场</span>价值的<span style="color: black;">举荐</span><span style="color: black;">制品</span>从来就不是一件容易的事情，上面这些点读者<span style="color: black;">能够</span>参考借鉴。<span style="color: black;">区别</span>的行业<span style="color: black;">因为</span>服务的对象、<span style="color: black;">供给</span>的 标的物都不相同，可能还有<span style="color: black;">非常多</span><span style="color: black;">必须</span><span style="color: black;">尤其</span><span style="color: black;">重视</span>的<span style="color: black;">地区</span>，读者<span style="color: black;">必须</span>仔细琢磨，在实践中<span style="color: black;">持续</span>领悟和总结。</p>
    <h1 style="color: black; text-align: left; margin-bottom: 10px;">总结</h1>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">这篇<span style="color: black;">文案</span><span style="color: black;">咱们</span>简单介绍了什么是<span style="color: black;">举荐</span><span style="color: black;">制品</span>，从用户、标的物、用户与标的物交叉等3个维度介绍了常用的<span style="color: black;">举荐</span><span style="color: black;">制品</span>形态的案例及特点，并列举了工业界几个设计得比较好的<span style="color: black;">举荐</span><span style="color: black;">制品</span>形态。<span style="color: black;">同期</span>，<span style="color: black;">咱们</span>介绍了<span style="color: black;">举荐</span>系统的主流应用场景及在<span style="color: black;">区别</span>场景下<span style="color: black;">举荐</span><span style="color: black;">制品</span><span style="color: black;">必须</span><span style="color: black;">思虑</span>的<span style="color: black;">各样</span>场景化问题。最后，<span style="color: black;">咱们</span>提炼了4个设计好的<span style="color: black;">举荐</span><span style="color: black;">制品</span><span style="color: black;">必须</span><span style="color: black;">重视</span>的关键点。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">举荐</span><span style="color: black;">制品</span>形态是<span style="color: black;">举荐</span>系统中直接<span style="color: black;">能够</span>被用户触达的部分，是用户<span style="color: black;">能够</span>用眼睛直接看到的。<span style="color: black;">举荐</span><span style="color: black;">制品</span>形态的设计是非常关键的，<span style="color: black;">做为</span><span style="color: black;">举荐</span>算法工程师(<span style="color: black;">或</span><span style="color: black;">举荐</span><span style="color: black;">制品</span>经理)<span style="color: black;">必定</span>要在<span style="color: black;">平常</span>工作中多体验自己<span style="color: black;">机构</span>的<span style="color: black;">举荐</span><span style="color: black;">制品</span>，<span style="color: black;">亦</span><span style="color: black;">必须</span>多用用其它<span style="color: black;">制品</span>的<span style="color: black;">举荐</span>模块，从中吸收灵感、<span style="color: black;">发掘</span>问题，更好地理解<span style="color: black;">举荐</span><span style="color: black;">制品</span>的设计原则和价值<span style="color: black;">表现</span>。<span style="color: black;">举荐</span>算法工程师<span style="color: black;">必须</span>将算法优化融合到<span style="color: black;">全部</span><span style="color: black;">举荐</span><span style="color: black;">制品</span>体系下，<span style="color: black;">仅有</span><span style="color: black;">这般</span>，<span style="color: black;">举荐</span>系统<span style="color: black;">才可</span>更好地迭代完善，<span style="color: black;">最后</span>进化成一个贴合<span style="color: black;">机构</span>整体<span style="color: black;">目的</span>的、为用户<span style="color: black;">供给</span>良好体验的、有<span style="color: black;">商场</span>价值的<span style="color: black;">举荐</span>系统。</p>

maqg 发表于 2024-8-31 21:28:33

对于这个问题，我有不同的看法...

星☆雨 发表于 2024-9-4 18:32:03

楼主继续加油啊！外链论坛加油！

wrjc1hod 发表于 2024-9-30 09:53:37

大势所趋，用于讽刺一些制作目的就是为了跟风玩梗，博取眼球的作品。

4lqedz 发表于 2024-10-26 22:00:33

外链发布论坛学习网络优化SEO。

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