u1jodi1q 发表于 2024-8-17 08:06:52

有一说一~设备学习平台为么更偏爱Python而非R语言?


    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">全文共<strong style="color: blue;">3314</strong>字,预计学习时长<strong style="color: blue;">10</strong>分钟</p>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/4ecd8d40372146f1b528b989489f2553~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723888553&amp;x-signature=In7OxEGpUe%2FwifO71ikARpKOJjA%3D" style="width: 50%; margin-bottom: 20px;">
      <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">源自</span>:csdn</p>
    </div>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">免责声明:以下内容均基于笔者对<span style="color: black;">设备</span>学习团队的观察——并非对该行业的学术调查。笔者是Cortex的贡献者,它是一个用于在生产中<span style="color: black;">安排</span>模型的开源平台(本文标题中的“<span style="color: black;">咱们</span>”指的<span style="color: black;">便是</span>Cortex)。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">学Python还是R语言,这是个<span style="color: black;">困难</span>……</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">这两个<span style="color: black;">反常</span>强大、灵活好用的数据分析语常常让<span style="color: black;">咱们</span>难以抉择。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">有<span style="color: black;">非常多</span><span style="color: black;">文案</span>将Python语言和R语言在数据科学方面的优缺点进行了比较,但本文并不在其中之列。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">与之<span style="color: black;">区别</span>,本文介绍了数据分析师和<span style="color: black;">设备</span>学习工程师的差异,以及<span style="color: black;">她们</span>对编程语言的<span style="color: black;">区别</span>需求。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">简单而言,<span style="color: black;">设备</span>学习工程师从<span style="color: black;">基本</span>上<span style="color: black;">来讲</span>是软件工程师,<span style="color: black;">她们</span>用的是为软件工程设计的编程语言——而不是统计<span style="color: black;">运用</span>的编程语言。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">这听起来相当显而易见,但它<span style="color: black;">表率</span>了<span style="color: black;">设备</span>学习生态系统的一种变化,值得深入<span style="color: black;">科研</span>。</p>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/e2d2e7eb454842eaa5779fbf9feccb7a~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723888553&amp;x-signature=zi1IBrWpalLEjn3o24ytkHZloS4%3D" style="width: 50%; margin-bottom: 20px;"></div>
    <h1 style="color: black; text-align: left; margin-bottom: 10px;">Python和R语言都适合进行数据分析</h1>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/90d4dcc39905499993444b39ceba7501~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723888553&amp;x-signature=xwl57VTWljE98vc3G23kQWYNRdg%3D" style="width: 50%; margin-bottom: 20px;">
      <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">源自</span>:Python</p>
    </div>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">在以往比较Python和R语言的<span style="color: black;">文案</span>中<span style="color: black;">一般</span>会凸显出某种语言的<span style="color: black;">显著</span><span style="color: black;">优良</span>,但这些<span style="color: black;">优良</span>充其量是微不足道的、主观的。尽管有些人认为R语言非常规统计函数的<span style="color: black;">优良</span>超过了Python,<span style="color: black;">原由</span>是后者<span style="color: black;">必须</span><span style="color: black;">运用</span>Numpy<span style="color: black;">这般</span>的第三方库,但这些差异并<span style="color: black;">无</span>产生<span style="color: black;">那样</span>大的影响。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">事实<span style="color: black;">便是</span>R语言和Python都完全<span style="color: black;">能够</span>用于数据分析。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">例如</span>,假设用户要对某些数据(例如房价)运行简单的线性回归模型。R语言的运行结果如下:</p><span style="color: black;">square_feet</span> <span style="color: black;">&lt;-</span> <span style="color: black;">c(1000,</span> <span style="color: black;">1300</span><span style="color: black;">,942,</span> <span style="color: black;">1423</span><span style="color: black;">,</span> <span style="color: black;">2189</span><span style="color: black;">)</span>
    <span style="color: black;">price</span> <span style="color: black;">&lt;-</span> <span style="color: black;">c(300000,</span> <span style="color: black;">299000</span><span style="color: black;">,</span> <span style="color: black;">240000</span><span style="color: black;">,</span> <span style="color: black;">420000</span><span style="color: black;">,</span> <span style="color: black;">600322</span><span style="color: black;">)correlation</span> <span style="color: black;">&lt;-lm(price~square_feet)new_house</span> <span style="color: black;">&lt;-</span> <span style="color: black;">data.frame(square_feet</span> <span style="color: black;">=</span> <span style="color: black;">1100</span><span style="color: black;">)</span>
    <span style="color: black;">new_house_price</span> <span style="color: black;">=</span> <span style="color: black;">predict(correlation,</span> <span style="color: black;">new_house)print(new_house_price)</span>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">而Python的运行结果如下:</p><span style="color: black;">import</span> pandas <span style="color: black;">as</span> pd
    <span style="color: black;">import</span> statsmodels.api <span style="color: black;">as</span> smdata = {<span style="color: black;">square_feet</span>: [<span style="color: black;">1000</span>, <span style="color: black;">1300</span>, <span style="color: black;">942</span>, <span style="color: black;">1423</span>,<span style="color: black;">2189</span>], <span style="color: black;">price</span>: [<span style="color: black;">300000</span>, <span style="color: black;">299000</span>, <span style="color: black;">240000</span>, <span style="color: black;">420000</span>, <span style="color: black;">600322</span>]}
    housing_data = pd.DataFrame(<span style="color: black;">data</span>=<span style="color: black;">data</span>)model = sm.OLS(housing_data[<span style="color: black;">price</span>],housing_data[<span style="color: black;">square_feet</span>]).fit()new_data = {<span style="color: black;">square_feet</span>: [<span style="color: black;">1400</span>]}
    new_housing_data =pd.DataFrame(<span style="color: black;">data</span>=new_data)model.predict(new_housing_data[<span style="color: black;">square_feet</span>])<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">两者的差异并非出人意料。<span style="color: black;">有些</span>人可能更<span style="color: black;">喜爱</span>某一种语言的语法,<span style="color: black;">或</span>可能更<span style="color: black;">爱好</span>R语言的默认绘图库(ggplot2),不<span style="color: black;">爱好</span>Matplotlib或Python的其他库。而其他人会认为Python比R语言的性能更好。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">现实<span style="color: black;">状况</span>是,<span style="color: black;">倘若</span>用户要做的只是分析数据,<span style="color: black;">那样</span>任何一种语言都能完成得很不错。</p>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/e2d2e7eb454842eaa5779fbf9feccb7a~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723888553&amp;x-signature=zi1IBrWpalLEjn3o24ytkHZloS4%3D" style="width: 50%; margin-bottom: 20px;"></div>
    <h1 style="color: black; text-align: left; margin-bottom: 10px;"><span style="color: black;">然则</span><span style="color: black;">设备</span>学习工程与软件<span style="color: black;">相关</span>——并非<span style="color: black;">商场</span>智能</h1>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/c967ce90ca0246eb819dc752906c51b5~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723888553&amp;x-signature=5BnI9Aw8IHIS%2Fxa5AKX4QGtZYAE%3D" style="width: 50%; margin-bottom: 20px;">
      <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">源自</span>:aliyun</p>
    </div>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">分析数据从而<span style="color: black;">认识</span>业务的<span style="color: black;">机构</span>(<span style="color: black;">亦</span><span style="color: black;">便是</span><span style="color: black;">商场</span>智能)与将<span style="color: black;">设备</span>学习当作<span style="color: black;">制品</span>一部分的<span style="color: black;">机构</span>有着<span style="color: black;">区别</span>的需求。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">正如Foursquare的核心技术负责人亚当·瓦克斯曼所说:</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">“<span style="color: black;">非常多</span>时候,<span style="color: black;">机构</span>说<span style="color: black;">她们</span>有‘数据科学团队’,其实<span style="color: black;">她们</span>有的是分析支持功能。在Foursquare,<span style="color: black;">设备</span>学习模型在<span style="color: black;">制品</span>中占很大比重……Foursquare将数据科学视为<span style="color: black;">制品</span><span style="color: black;">研发</span>团队的一部分”</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">瓦克斯曼还<span style="color: black;">暗示</span>,在Foursquare,“<span style="color: black;">无</span>数据科学<span style="color: black;">分部</span>——工程<span style="color: black;">分部</span>负责处理<span style="color: black;">非常多</span>事情。”</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">设备</span>学习工程师的需求是<span style="color: black;">区别</span>的。<span style="color: black;">这儿</span>举一个真实的例子。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">为<span style="color: black;">机构</span>设计客户服务<span style="color: black;">设备</span>人,可能<span style="color: black;">必须</span>将模型<span style="color: black;">安排</span>为微服务,该服务将接收客户的输入并返回要在<span style="color: black;">设备</span>人前端进行渲染的响应。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">构建该应用程序界面<span style="color: black;">必须</span>:</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">· 加载模型,无论<span style="color: black;">运用</span>哪种框架,它们基本上都<span style="color: black;">拥有</span>本地Python包。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">· <span style="color: black;">选取</span>一个框架,服务于应用程序界面。Python有多种<span style="color: black;">选取</span>(其中,Flask最受欢迎),而R语言仅限于Plumbr。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">· <span style="color: black;">思虑</span>到解析用户输入以及与其他服务进行通讯等问题。<span style="color: black;">运用</span>通用脚本语言(<span style="color: black;">例如</span>Python)会更加得心应手。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">换句话说,<span style="color: black;">设备</span>学习工程师<span style="color: black;">必须</span>处理工程方面的问题,而Python是更好的<span style="color: black;">选取</span>。</p>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/e2d2e7eb454842eaa5779fbf9feccb7a~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723888553&amp;x-signature=zi1IBrWpalLEjn3o24ytkHZloS4%3D" style="width: 50%; margin-bottom: 20px;"></div>
    <h1 style="color: black; text-align: left; margin-bottom: 10px;"><span style="color: black;">设备</span>学习既是<span style="color: black;">科研</span><span style="color: black;">行业</span><span style="color: black;">亦</span>是工程学科</h1>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">想要</span><span style="color: black;">认识</span><span style="color: black;">设备</span>学习工程是<span style="color: black;">怎么样</span><span style="color: black;">显现</span>的,看一看<span style="color: black;">关联</span><span style="color: black;">行业</span>(网络<span style="color: black;">研发</span>)的发展经历非常有用。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">2000年,<span style="color: black;">仅有</span>一种<span style="color: black;">制品</span>依赖于客户端和服务器之间的异步通信,它<span style="color: black;">便是</span>Outlook Web Access。微软<span style="color: black;">机构</span>负责该<span style="color: black;">制品</span>的团队<span style="color: black;">亦</span><span style="color: black;">同期</span><span style="color: black;">开发</span>了XMLHTTP。XMLHTTP让后台HTTP请求<span style="color: black;">作为</span>可能。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">换句话说,<span style="color: black;">独一</span>能构建异步应用程序的人<span style="color: black;">便是</span><span style="color: black;">哪些</span>发明了异步应用程序技术的人。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">不久之前,<span style="color: black;">设备</span>学习<span style="color: black;">行业</span><span style="color: black;">亦</span>是如此。仅有的几家生产<span style="color: black;">设备</span>学习<span style="color: black;">关联</span><span style="color: black;">制品</span>的<span style="color: black;">机构</span><span style="color: black;">一样</span><span style="color: black;">持有</span>相当数量的<span style="color: black;">设备</span>学习团队,<span style="color: black;">例如</span>谷歌、脸书和网飞。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">然则</span>,网络<span style="color: black;">研发</span><span style="color: black;">行业</span><span style="color: black;">火速</span>就将<span style="color: black;">关联</span>人员划分为<span style="color: black;">科研</span>人员和从业人员。<span style="color: black;">科研</span>人员还在<span style="color: black;">科研</span>新技术和框架(<span style="color: black;">一般</span>应用于<span style="color: black;">很强</span>的<span style="color: black;">机构</span>)的时候,大<span style="color: black;">都数</span>从业人员就<span style="color: black;">起始</span>用<span style="color: black;">她们</span>的发明生产<span style="color: black;">制品</span>了。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">设备</span>学习<span style="color: black;">行业</span><span style="color: black;">亦</span><span style="color: black;">显现</span>了类似的趋势。<span style="color: black;">设备</span>学习工程师正在以从业者的身份<span style="color: black;">显现</span>,<span style="color: black;">她们</span><span style="color: black;">运用</span>大型<span style="color: black;">机构</span>和<span style="color: black;">科研</span>实验室生产的最新模型和框架来生产<span style="color: black;">设备</span>学习驱动型<span style="color: black;">制品</span>。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">例如</span>,尼克·沃尔顿在黑客马拉松比赛中<span style="color: black;">运用</span>OpenAI的GPT-2微调版创建了AI地牢,该程序由<span style="color: black;">设备</span>学习驱动,用户可创建自己的冒险游戏:</p>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/9723ff94857f4a10a0674fbb57bd74f9~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723888553&amp;x-signature=o%2F8hU4XX2u7hSkqosUgi%2F7Osg0o%3D" style="width: 50%; margin-bottom: 20px;"></div>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">大<span style="color: black;">都数</span>网络<span style="color: black;">研发</span>人员并不设计自己的数据库或框架,沃尔顿和<span style="color: black;">她们</span>类似,他<span style="color: black;">亦</span><span style="color: black;">无</span>发明自己的模型架构。相反,他利用<span style="color: black;">设备</span>学习<span style="color: black;">科研</span>人员输出的成果来创建新<span style="color: black;">制品</span>。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">像沃尔顿<span style="color: black;">这般</span>的从业人员都把精力放在构建软件上,<span style="color: black;">她们</span><span style="color: black;">必须</span><span style="color: black;">运用</span>适合于构建软件(而不是<span style="color: black;">掌控</span>面板)的语言进行工作。</p>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/e2d2e7eb454842eaa5779fbf9feccb7a~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723888553&amp;x-signature=zi1IBrWpalLEjn3o24ytkHZloS4%3D" style="width: 50%; margin-bottom: 20px;"></div>
    <h1 style="color: black; text-align: left; margin-bottom: 10px;"><span style="color: black;">设备</span>学习正在走出实验室并投入生产——Python<span style="color: black;">便是</span><span style="color: black;">设备</span>学习的产物</h1>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/7ca1201f9c8f460194b9dd6c2ba3f5a3~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723888553&amp;x-signature=5BgI9Cj5TcToEBrevIppahzhjMM%3D" style="width: 50%; margin-bottom: 20px;">
      <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">源自</span>:Pexels</p>
    </div>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">商场</span>智能和数据分析会<span style="color: black;">始终</span>存在,在这些<span style="color: black;">行业</span>内,R语言仍会是个很受欢迎的<span style="color: black;">选取</span>。<span style="color: black;">然则</span>,<span style="color: black;">设备</span>学习工程<span style="color: black;">已然</span>向前发展了。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">越来越多像Foursquare<span style="color: black;">这般</span>的团队涌现出来,<span style="color: black;">针对</span><span style="color: black;">她们</span><span style="color: black;">来讲</span>,数据科学和<span style="color: black;">设备</span>学习与<span style="color: black;">制品</span><span style="color: black;">研发</span>和工程<span style="color: black;">相关</span>。负责这些<span style="color: black;">行业</span>的并非数据分析师,而是工程师(<span style="color: black;">按照</span>的是职责,而不是职<span style="color: black;">叫作</span>),<span style="color: black;">她们</span><span style="color: black;">运用</span>的是软件工程师<span style="color: black;">熟练</span>的工具和语言(<span style="color: black;">例如</span>Python)。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">R将<span style="color: black;">始终</span>是生成<span style="color: black;">掌控</span>面板和输出报告的有效工具。<span style="color: black;">然则</span>,为拼车软件创建估计到达时间功能、为流<span style="color: black;">媒介</span>服务<span style="color: black;">供给</span>内容<span style="color: black;">举荐</span>工具或为照片应用程序<span style="color: black;">供给</span>人脸识别器是<span style="color: black;">设备</span>学习工程师和Python该完成的工作。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">笔者的团队为<span style="color: black;">设备</span>学习工程师构建了Cortex,<span style="color: black;">由于</span><span style="color: black;">咱们</span>本来<span style="color: black;">便是</span><span style="color: black;">期盼</span>利用<span style="color: black;">设备</span>学习的软件工程师。笔者所关心的问题与设计新模型无关,而与工程问题<span style="color: black;">相关</span>,<span style="color: black;">例如</span>:</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">· 与受欢迎的<span style="color: black;">设备</span>学习框架最为匹配的语言是什么?<span style="color: black;">每一个</span>框架都有本地Python包。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">· 哪种语言最适合编写请求处理代码?Python<span style="color: black;">这般</span>的通用语言。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">· 可用于包装应用程序界面模型的最简微服务框架是什么?Flask,当然是Python。</p>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/5a5315173b8840c7a3a36090b1c40fb4~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723888553&amp;x-signature=GVxqE0ewvRHcYbmwcOwN9dLbvMI%3D" style="width: 50%; margin-bottom: 20px;">
      <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">源自</span>:Pexels</p>
    </div>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">换句话说,笔者的团队为<span style="color: black;">设备</span>学习工程师(而不是数据分析师)<span style="color: black;">创立</span>了一个平台,这就<span style="color: black;">寓意</span>着<span style="color: black;">咱们</span>支持的是Python,而不是R语言。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">而对<span style="color: black;">大众</span>而言,适合的才是最好的,Python和R语言,在<span style="color: black;">区别</span>的<span style="color: black;">行业</span>,面对<span style="color: black;">区别</span>的问题,都有着各自<span style="color: black;">没法</span>取代的<span style="color: black;">优良</span>。</p>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/7d321879b6e34d43a9b509ff163a26e8~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723888553&amp;x-signature=hnrcSG0NX%2BpaeRv65jiwc4Gm5vA%3D" style="width: 50%; margin-bottom: 20px;"></div>
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ejn2tr4200 发表于 2024-8-26 22:11:53

认真阅读了楼主的帖子,非常有益。

nykek5i 发表于 2024-10-1 06:16:28

你的话语如春风拂面,温暖了我的心房,真的很感谢。

j8typz 发表于 7 天前

“沙发”(SF,第一个回帖的人)‌
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