RForML之焦点包：mboost

本文先容R做呆板进修的焦点包：mboost<br /> <br /> ### 一、mboost简介<br /> mboost包提供基于晋升（boosting）的呆板进修算法和模子。<br /> mboost包文档的先容<br /> >Functional gradient descent algorithm (boosting) for optimizing general risk functions utilizing component-wise (penalised) least squares estimates or regression trees as base-learners for fitting generalized linear, additive and interaction models to potentially high-dimensional data.</p> <p>这段话的要害点如下：<br /> – 最小乘方可能回归树作为根基进修器；<br /> – 梯度下降算法（晋升）用语优化通用的风险函数；<br /> – 对付潜在的高维数据拟合通用的线性、可加性和交互性模子。</p> <p></p> <p>### 二、mboost安装和加载<br /> 代码如下<br /> “`{r}<br /> ##mboost包安装和加载<br /> if(!suppressWarnings(require(‘mboost’)))<br /> {<br /> install.packages(‘mboost’)<br /> require(‘mboost’)<br /> }<br /> “`</p> <p>### 三、mboost应用</p> <p>对身体脂肪数据构建加性回归模子<br /> #### 第一步：装载数据<br /> “`{r}<br /> data("bodyfat", package = "TH.data")<br /> “`</p> <p>#### 第二步：模子构建<br /> “`{r}<br /> ### 构建加性高斯模子<br /> ### 方针变量：DEXfat<br /> ### 预测变量：age/waistcirc/hipcirc<br /> ### age回收非线性路线函数<br /> ### waistcirc回收线性函数<br /> ### hipcirc回收滑腻的非线性函数<br /> library(‘mboost’)<br /> mod <- mboost(DEXfat ~ btree(age) + bols(waistcirc) + bbs(hipcirc),<br /> data = bodyfat)<br /> “`<br /> #### 第三步：模子功效可视化<br /> “`{r}<br /> layout(matrix(1:3, nc = 3, byrow = TRUE))<br /> plot(mod, ask = FALSE, main = "formula")<br /> “`<br /> 功效见下图：<br /> </p> <p>#### 第四步：模子预测值摘要阐明<br /> “`{r}<br /> summary(predict(mod))<br /> “`<br /> 功效如下：<br /> </p> <p>#### 第五步：实际值与模子预测值比拟阐明<br /> “`{r}<br /> layout(matrix(1, nc = 1, byrow = TRUE))<br /> plot(bodyfat$DEXfat, predict(mod))<br /> abline(a = 0, b = 1)<br /> “`<br /> 功效见下图：<br /> </p> <p>### 参考资料：<br /> 1 mboost包文档：https://cran.r-project.org/web/packages/mboost/mboost.pdf<br /> 2 梯度下降算法：https://en.wikipedia.org/wiki/Gradient_descent<br /> 3 GBDT算法：http://www.cnblogs.com/joneswood/archive/2012/03/04/2379615.html<br /> 4 mboost教程：http://mboost.r-forge.r-project.org/getting_started/</p> <p>您在阅读中，有什么发起可能想法，请留言。<br /> 假如您以为本文有收获，请小额赞赏，让我有动力继承写出高质量的文章。</p> <p></p> </div><!-- .entry-content --> </article><!-- #post-## -->  <div class="tagcloud"><ul class='wp-tag-cloud' role='list'><h3>关键字：</h3> </ul> </div> <div class="col-sm-6 col-box bg-gray-light-2 contact-form"> <div role="form" class="wpcf7" id="wpcf7-f17097-o1" lang="zh-CN" dir="ltr"> <div class="screen-reader-response"></div> <form action="/rforml%e4%b9%8b%e7%84%a6%e7%82%b9%e5%8c%85%ef%bc%9amboost/#wpcf7-f17097-o1" method="post" class="wpcf7-form" enctype="multipart/form-data" novalidate="novalidate"> <div style="display: none;"> <input type="hidden" name="_wpcf7" value="17097" /> <input type="hidden" name="_wpcf7_version" value="5.1.3" /> <input type="hidden" name="_wpcf7_locale" value="zh_CN" /> <input type="hidden" name="_wpcf7_unit_tag" value="wpcf7-f17097-o1" /> <input type="hidden" name="_wpcf7_container_post" value="0" /> </div> <p><label> your的邮箱 (必填)<span class="wpcf7-form-control-wrap your-email"><input type="email" name="your-email" value="" size="40" class="wpcf7-form-control wpcf7-text wpcf7-email wpcf7-validates-as-required wpcf7-validates-as-email form-control field-validation required" aria-required="true" aria-invalid="false" /></span> </label><label> 您的专业 (必填)<span class="wpcf7-form-control-wrap menu-988"><select name="menu-988" class="wpcf7-form-control wpcf7-select btn btn-default" aria-invalid="false"><option value="">---</option><option value="C++编程">C++编程</option><option value="Java编程">Java编程</option><option value="Python编程">Python编程</option><option value="R编程">R编程</option><option value="WEB前端与后端">WEB前端与后端</option><option value="Visual Studio编程">Visual Studio编程</option><option value="C#编程">C#编程</option><option value="Android编程">Android编程</option><option value="数据结构和算法">数据结构和算法</option><option value="数据库">数据库</option><option value="软件工程">软件工程</option><option value="操作系统">操作系统</option><option value="计算机网络">计算机网络</option><option value="UML图">UML图</option><option value="金融与计算">金融与计算</option><option value="统计与分析">统计与分析</option><option value="经济与计量">经济与计量</option><option value="数据分析">数据分析</option><option value="机器学习">机器学习</option><option value="计算机科学">计算机科学</option><option value="数学与离散">数学与离散</option><option value="电子与电气帮助">电子与电气帮助</option><option value="Matlab和Mathematica">Matlab和Mathematica</option><option value="数据挖掘">数据挖掘</option><option value="项目管理">项目管理</option><option value="微软Office">微软Office</option><option value="Raptor编程">Raptor编程</option><option value="Assembly编程">Assembly编程</option><option value="Weka，Rapid Miner与XLMiner">Weka，Rapid Miner与XLMiner</option><option value="技术论文写作">技术论文写作</option><option value="IT写作作业">IT写作作业</option><option value="作业写作">作业写作</option><option value="在线测验">在线测验</option><option value="研究论文写作">研究论文写作</option><option value="其他">其他</option></select></span></label><label> 您的留言<span class="wpcf7-form-control-wrap your-message"><input type="text" name="your-message" value="" size="40" class="wpcf7-form-control wpcf7-text wpcf7-validates-as-required form-control field-validation required" aria-required="true" aria-invalid="false" /></span> </label><label> 选择文件<span class="wpcf7-form-control-wrap file-185"><input type="file" name="file-185" size="40" class="wpcf7-form-control wpcf7-file btn btn-default" accept=".pdf,.doc,.png,.jpg,.docx,.zip,.rar" aria-invalid="false" /></span></label><label><input type="submit" value="发送" class="wpcf7-form-control wpcf7-submit btn btn-default" /> </label></p> <div class="wpcf7-response-output wpcf7-display-none"></div></form></div><img src="https://uhomework.com/wp-content/themes/twentysixteen/images/post.png" alt="天才代写-代写联系方式"></div> </div> <div class="col-sm-3 col-box"> <aside id="secondary" class="sidebar widget-area" role="complementary">    <p><i class="fa fa-fw fa-user color-default"></i>天才代写</p> <p class="lianjiese"><i class="fa fa-folder color-default" aria-hidden="true"></i> <a href="https://uhomework.com/category/tutorial/%e5%85%b6%e4%bb%96%e6%95%99%e7%a8%8b/" title="Category Name"> 其他教程</a></p> <div class="widget_text side-bar"><h4>在线客服</h4><div class="textwidget custom-html-widget"><div class="widget_text widget bg-white rounded shadow-dark"><h3 class="widget-header">联系我们</h3><div class="textwidget custom-html-widget">地址：APM, 1502, MILLENNIUM CITY 5, 418 KWUN TONG RD,KOWLOON TONG,HONGKONG<br> <a target="blank" href="https://wpa.qq.com/msgrd?v=3&uin=2502542531&site=qq&menu=yes" rel="noopener noreferrer"><img border="0" src="https://pub.idqqimg.com/qconn/wpa/button/button_old_11.gif" alt="点击这里给我发消息"></a> <a target="blank" href="https://wpa.qq.com/msgrd?v=3&uin=3042439236&site=qq&menu=yes" rel="noopener noreferrer"><img border="0" src="https://pub.idqqimg.com/qconn/wpa/button/button_old_11.gif" alt="点击这里给我发消息"></a> <br> </div></div></div></div><div class="side-bar"><h4>微信：Essay-Kathrine</h4><img width="124" height="118" src="https://uhomework.com/wp-content/uploads/2024/01/qr.png" class="image wp-image-52576 attachment-full size-full" alt="" style="max-width: 100%; height: auto;" decoding="async" loading="lazy" /></div><div class="side-bar"> <form role="search" method="get" class="search-form" action="https://uhomework.com/"> <label> <span class="screen-reader-text">搜索：</span> <input type="search" class="search-field" placeholder="搜索…" value="" name="s" /> </label> <button type="submit" class="search-submit"><span class="screen-reader-text">搜索</span></button> </form> </div><div class="widget_text side-bar"><h4>靠谱代写推荐</h4><div class="textwidget custom-html-widget"><a href="https://daixieessay.com/">essay代写</a><br> <a href="https://paperdaixie.com/">英国代写</a><br> <a href="https://ghostdo.com/recruit/">写手招聘</a><br> <a href="https://paperdaixie.com/ying-guo-lun-wen-dai-xie-na-jia-hao/">英国留学生代写</a></div></div><div class="side-bar"><h4>分类代写</h4><div class="menu-%e5%af%bc%e8%88%aa-container"><ul id="menu-%e5%af%bc%e8%88%aa" class="menu"><li id="menu-item-17659" class="menu-item menu-item-type-taxonomy menu-item-object-post_tag menu-item-17659"><a href="https://uhomework.com/tag/%e4%bb%a3%e5%86%99cs/">代写CS</a></li> <li id="menu-item-17643" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-17643"><a href="https://uhomework.com/category/c-c%e4%bb%a3%e5%86%99/">C++代写</a></li> <li id="menu-item-17644" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-17644"><a href="https://uhomework.com/category/java%e4%bb%a3%e5%86%99/">java代写</a></li> <li id="menu-item-17645" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-17645"><a href="https://uhomework.com/category/r%e8%af%ad%e8%a8%80%e4%bb%a3%e5%86%99/">r代写</a></li> <li id="menu-item-17650" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-17650"><a href="https://uhomework.com/category/%e9%87%91%e8%9e%8d%e7%bb%8f%e6%b5%8e%e7%bb%9f%e8%ae%a1%e4%bb%a3%e5%86%99/">商科代写,金融经济统计代写-100%原创拿高分</a></li> <li id="menu-item-17646" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-17646"><a href="https://uhomework.com/category/matlab%e4%bb%a3%e5%86%99/">matlab代写</a></li> <li id="menu-item-17651" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-17651"><a href="https://uhomework.com/category/web%e4%bb%a3%e5%86%99/">web代写</a></li> <li id="menu-item-17654" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-17654"><a href="https://uhomework.com/category/app%e4%bb%a3%e5%86%99/">app代写,ios代写,手机软件代写-100%原创,免费修改</a></li> <li id="menu-item-17647" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-17647"><a href="https://uhomework.com/category/%e4%bd%9c%e4%b8%9a%e4%bb%a3%e5%86%99/">作业代写,留学生作业代写-北美、澳洲、英国等靠谱代写</a></li> <li id="menu-item-17653" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-17653"><a href="https://uhomework.com/category/%e7%89%a9%e7%90%86%e4%bb%a3%e5%86%99/">物理代写,Physics物理作业代写/考试代考等-100%保分包过</a></li> <li id="menu-item-17648" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-17648"><a href="https://uhomework.com/category/%e6%95%b0%e5%ad%a6%e4%bb%a3%e5%86%99/">数学代写代考,北美/加拿大/英国靠谱的数学作业代写机构</a></li> <li id="menu-item-17652" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-17652"><a href="https://uhomework.com/category/%e8%80%83%e8%af%95%e5%8a%a9%e6%94%bb/">考试助攻</a></li> <li id="menu-item-17649" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-17649"><a href="https://uhomework.com/category/%e4%bb%96%e7%b1%bb/">其他代写</a></li> <li id="menu-item-18597" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-18597"><a href="https://uhomework.com/home/%e8%81%94%e7%b3%bb%e6%88%91%e4%bb%ac-%e4%bb%a3%e5%86%99%e5%90%84%e7%a7%91cs-%e7%a8%8b%e5%ba%8f-%e7%bc%96%e7%a8%8b-%e4%bb%a3%e7%a0%81-%e9%87%91%e8%9e%8d-%e7%bb%8f%e6%b5%8e-%e7%bb%9f%e8%ae%a1-%e6%95%b0/">联系我们</a></li> <li id="menu-item-18602" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-18602"><a href="https://uhomework.com/home/%e5%85%b3%e4%ba%8e%e6%88%91%e4%bb%ac-%e5%ad%a6%e9%9c%b8%e4%b8%ba%e6%82%a8%e6%8f%90%e4%be%9b%e4%bb%a3%e5%86%99%e6%9c%8d%e5%8a%a1cs-%e9%87%91%e8%9e%8d-%e7%bb%8f%e6%b5%8e-%e7%bb%9f%e8%ae%a1-%e6%95%b0/">关于我们</a></li> <li id="menu-item-18744" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-18744"><a href="https://uhomework.com/amp/">回到主页</a></li> </ul></div></div><div class="side-bar"><h4>标签云</h4><div class="tagcloud"><ul class='wp-tag-cloud' role='list'> <li><a href="https://uhomework.com/tag/algorithm%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-99 tag-link-position-1" style="font-size: 1em;" aria-label="algorithm代写 (75 项)">algorithm代写<span class="tag-link-count"> (75)</span></a></li> <li><a href="https://uhomework.com/tag/assembly%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-541 tag-link-position-2" style="font-size: 1em;" aria-label="assembly代写 (79 项)">assembly代写<span class="tag-link-count"> (79)</span></a></li> <li><a href="https://uhomework.com/tag/assignment%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-100 tag-link-position-3" style="font-size: 1em;" aria-label="assignment代写 (487 项)">assignment代写<span class="tag-link-count"> (487)</span></a></li> <li><a href="https://uhomework.com/tag/c-c%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-1281 tag-link-position-4" style="font-size: 1em;" aria-label="C/C++代写 (112 项)">C/C++代写<span class="tag-link-count"> (112)</span></a></li> <li><a href="https://uhomework.com/tag/code%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-87 tag-link-position-5" style="font-size: 1em;" aria-label="code代写 (227 项)">code代写<span class="tag-link-count"> (227)</span></a></li> <li><a href="https://uhomework.com/tag/course%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-91 tag-link-position-6" style="font-size: 1em;" aria-label="course代写 (253 项)">course代写<span class="tag-link-count"> (253)</span></a></li> <li><a href="https://uhomework.com/tag/cs%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-64 tag-link-position-7" style="font-size: 1em;" aria-label="CS代写 (188 项)">CS代写<span class="tag-link-count"> (188)</span></a></li> <li><a href="https://uhomework.com/tag/cs%e4%bd%9c%e4%b8%9a%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-106 tag-link-position-8" style="font-size: 1em;" aria-label="cs作业代写 (156 项)">cs作业代写<span class="tag-link-count"> (156)</span></a></li> <li><a href="https://uhomework.com/tag/data-analysis%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-802 tag-link-position-9" style="font-size: 1em;" aria-label="Data Analysis代写 (88 项)">Data Analysis代写<span class="tag-link-count"> (88)</span></a></li> <li><a href="https://uhomework.com/tag/data%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-1332 tag-link-position-10" style="font-size: 1em;" aria-label="data代写 (81 项)">data代写<span class="tag-link-count"> (81)</span></a></li> <li><a href="https://uhomework.com/tag/essay%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-212 tag-link-position-11" style="font-size: 1em;" aria-label="essay代写 (707 项)">essay代写<span class="tag-link-count"> (707)</span></a></li> <li><a href="https://uhomework.com/tag/essay%e4%bd%9c%e4%b8%9a%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-1046 tag-link-position-12" style="font-size: 1em;" aria-label="essay作业代写 (392 项)">essay作业代写<span class="tag-link-count"> (392)</span></a></li> <li><a href="https://uhomework.com/tag/exercise%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-1754 tag-link-position-13" style="font-size: 1em;" aria-label="Exercise代写 (78 项)">Exercise代写<span class="tag-link-count"> (78)</span></a></li> <li><a href="https://uhomework.com/tag/finance%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-146 tag-link-position-14" style="font-size: 1em;" aria-label="finance代写 (153 项)">finance代写<span class="tag-link-count"> (153)</span></a></li> <li><a href="https://uhomework.com/tag/function%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-1268 tag-link-position-15" style="font-size: 1em;" aria-label="function代写 (101 项)">function代写<span class="tag-link-count"> (101)</span></a></li> <li><a href="https://uhomework.com/tag/homework%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-85 tag-link-position-16" style="font-size: 1em;" aria-label="homework代写 (312 项)">homework代写<span class="tag-link-count"> (312)</span></a></li> <li><a href="https://uhomework.com/tag/java%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-77 tag-link-position-17" style="font-size: 1em;" aria-label="java代写 (233 项)">java代写<span class="tag-link-count"> (233)</span></a></li> <li><a href="https://uhomework.com/tag/lab%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-228 tag-link-position-18" style="font-size: 1em;" aria-label="lab代写 (178 项)">lab代写<span class="tag-link-count"> (178)</span></a></li> <li><a href="https://uhomework.com/tag/matlab%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-170 tag-link-position-19" style="font-size: 1em;" aria-label="matlab代写 (214 项)">matlab代写<span class="tag-link-count"> (214)</span></a></li> <li><a href="https://uhomework.com/tag/paper%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-217 tag-link-position-20" style="font-size: 1em;" aria-label="paper代写 (589 项)">paper代写<span class="tag-link-count"> (589)</span></a></li> <li><a href="https://uhomework.com/tag/program%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-321 tag-link-position-21" style="font-size: 1em;" aria-label="program代写 (150 项)">program代写<span class="tag-link-count"> (150)</span></a></li> <li><a href="https://uhomework.com/tag/project%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-96 tag-link-position-22" style="font-size: 1em;" aria-label="project代写 (243 项)">project代写<span class="tag-link-count"> (243)</span></a></li> <li><a href="https://uhomework.com/tag/python%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-75 tag-link-position-23" style="font-size: 1em;" aria-label="python代写 (284 项)">python代写<span class="tag-link-count"> (284)</span></a></li> <li><a href="https://uhomework.com/tag/report%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-164 tag-link-position-24" style="font-size: 1em;" aria-label="report代写 (389 项)">report代写<span class="tag-link-count"> (389)</span></a></li> <li><a href="https://uhomework.com/tag/task%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-1429 tag-link-position-25" style="font-size: 1em;" aria-label="Task代写 (87 项)">Task代写<span class="tag-link-count"> (87)</span></a></li> <li><a href="https://uhomework.com/tag/web%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-246 tag-link-position-26" style="font-size: 1em;" aria-label="web代写 (99 项)">web代写<span class="tag-link-count"> (99)</span></a></li> <li><a href="https://uhomework.com/tag/r%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-46 tag-link-position-27" style="font-size: 1em;" aria-label="[r代写 (75 项)">[r代写<span class="tag-link-count"> (75)</span></a></li> <li><a href="https://uhomework.com/tag/%e4%bb%a3%e5%86%99%e8%ae%ba%e6%96%87/" class="tag-cloud-link tag-link-793 tag-link-position-28" style="font-size: 1em;" aria-label="代写论文 (81 项)">代写论文<span class="tag-link-count"> (81)</span></a></li> <li><a href="https://uhomework.com/tag/%e4%bb%a3%e7%a0%81%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-90 tag-link-position-29" style="font-size: 1em;" aria-label="代码代写 (78 项)">代码代写<span class="tag-link-count"> (78)</span></a></li> <li><a href="https://uhomework.com/tag/%e4%bd%9c%e4%b8%9a%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-42 tag-link-position-30" style="font-size: 1em;" aria-label="作业代写 (312 项)">作业代写<span class="tag-link-count"> (312)</span></a></li> <li><a href="https://uhomework.com/tag/%e4%bd%9c%e4%b8%9a%e5%8a%a0%e6%80%a5/" class="tag-cloud-link tag-link-104 tag-link-position-31" style="font-size: 1em;" aria-label="作业加急 (93 项)">作业加急<span class="tag-link-count"> (93)</span></a></li> <li><a href="https://uhomework.com/tag/%e5%8a%a0%e6%8b%bf%e5%a4%a7%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-80 tag-link-position-32" style="font-size: 1em;" aria-label="加拿大代写 (238 项)">加拿大代写<span class="tag-link-count"> (238)</span></a></li> <li><a href="https://uhomework.com/tag/%e5%8c%97%e7%be%8e%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-50 tag-link-position-33" style="font-size: 1em;" aria-label="北美代写 (304 项)">北美代写<span class="tag-link-count"> (304)</span></a></li> <li><a href="https://uhomework.com/tag/%e5%8c%97%e7%be%8e%e4%bd%9c%e4%b8%9a%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-133 tag-link-position-34" style="font-size: 1em;" aria-label="北美作业代写 (213 项)">北美作业代写<span class="tag-link-count"> (213)</span></a></li> <li><a href="https://uhomework.com/tag/%e6%95%b0%e6%8d%ae%e5%88%86%e6%9e%90%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-55 tag-link-position-35" style="font-size: 1em;" aria-label="数据分析代写 (67 项)">数据分析代写<span class="tag-link-count"> (67)</span></a></li> <li><a href="https://uhomework.com/tag/%e6%be%b3%e5%a4%a7%e5%88%a9%e4%ba%9a%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-326 tag-link-position-36" style="font-size: 1em;" aria-label="澳大利亚代写 (243 项)">澳大利亚代写<span class="tag-link-count"> (243)</span></a></li> <li><a href="https://uhomework.com/tag/%e7%95%99%e5%ad%a6%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-5928 tag-link-position-37" style="font-size: 1em;" aria-label="留学代写 (247 项)">留学代写<span class="tag-link-count"> (247)</span></a></li> <li><a href="https://uhomework.com/tag/%e7%95%99%e5%ad%a6%e4%bd%9c%e4%b8%9a%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-5821 tag-link-position-38" style="font-size: 1em;" aria-label="留学作业代写 (272 项)">留学作业代写<span class="tag-link-count"> (272)</span></a></li> <li><a href="https://uhomework.com/tag/%e7%95%99%e5%ad%a6%e8%ae%ba%e6%96%87%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-5619 tag-link-position-39" style="font-size: 1em;" aria-label="留学论文代写 (411 项)">留学论文代写<span class="tag-link-count"> (411)</span></a></li> <li><a href="https://uhomework.com/tag/%e7%be%8e%e5%9b%bd%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-166 tag-link-position-40" style="font-size: 1em;" aria-label="美国代写 (102 项)">美国代写<span class="tag-link-count"> (102)</span></a></li> <li><a href="https://uhomework.com/tag/%e8%80%83%e8%af%95%e5%8a%a9%e6%94%bb/" class="tag-cloud-link tag-link-151 tag-link-position-41" style="font-size: 1em;" aria-label="考试助攻 (224 项)">考试助攻<span class="tag-link-count"> (224)</span></a></li> <li><a href="https://uhomework.com/tag/%e8%8b%b1%e5%9b%bdessay%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-5300 tag-link-position-42" style="font-size: 1em;" aria-label="英国essay代写 (450 项)">英国essay代写<span class="tag-link-count"> (450)</span></a></li> <li><a href="https://uhomework.com/tag/%e8%8b%b1%e5%9b%bd%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-165 tag-link-position-43" style="font-size: 1em;" aria-label="英国代写 (524 项)">英国代写<span class="tag-link-count"> (524)</span></a></li> <li><a href="https://uhomework.com/tag/%e8%8b%b1%e5%9b%bd%e8%ae%ba%e6%96%87%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-5483 tag-link-position-44" style="font-size: 1em;" aria-label="英国论文代写 (78 项)">英国论文代写<span class="tag-link-count"> (78)</span></a></li> <li><a href="https://uhomework.com/tag/%e8%ae%ba%e6%96%87%e4%bb%a3%e5%86%99/" class="tag-cloud-link tag-link-668 tag-link-position-45" style="font-size: 1em;" aria-label="论文代写 (537 项)">论文代写<span class="tag-link-count"> (537)</span></a></li> </ul> </div> </div> <div class="side-bar"> <h4>Recent Posts</h4> <ul> <li> <a href="https://uhomework.com/%e6%8a%bd%e8%b1%a1%e4%bb%a3%e6%95%b0%e6%95%b0%e5%ad%a6%e8%af%be%e4%b8%9a%e4%bb%a3%e5%86%99/">抽象代数数学课业代写 Abstract Algebra 421代写</a> <span class="post-date">2024年9月5日</span> </li> <li> <a href="https://uhomework.com/%e5%ae%9e%e5%88%86%e6%9e%90%e6%95%b0%e5%ad%a6%e4%bd%9c%e4%b8%9a%e4%bb%a3%e5%86%99/">实分析数学作业代写 Math 441/541代写</a> <span class="post-date">2024年8月30日</span> </li> <li> <a href="https://uhomework.com/%e8%bd%af%e4%bb%b6%e5%8e%9f%e7%90%86%e5%ae%b6%e5%ba%ad%e4%bd%9c%e4%b8%9a%e4%bb%a3%e5%86%99/">软件原理家庭作业代写 CSCI 2600代写</a> <span class="post-date">2024年8月22日</span> </li> <li> <a href="https://uhomework.com/%e8%bd%af%e4%bb%b6%e5%8e%9f%e7%90%86%e4%bd%9c%e4%b8%9a%e4%bb%a3%e5%86%99/">软件原理作业代写 java编程作业代写</a> <span class="post-date">2024年8月15日</span> </li> <li> <a href="https://uhomework.com/%e7%b2%be%e5%87%86%e5%86%9c%e4%b8%9a%e8%ae%ba%e6%96%87%e4%bd%9c%e4%b8%9a%e4%bb%a3%e5%86%99/">精准农业论文作业代写 AGRI4401代写</a> <span class="post-date">2024年8月8日</span> </li> <li> <a href="https://uhomework.com/%e7%ba%bf%e6%80%a7%e7%b3%bb%e7%bb%9f%e5%8f%8a%e5%85%b6%e6%8e%a7%e5%88%b6%e4%bb%a3%e5%86%99/">线性系统及其控制代写 MMAN3200代写</a> <span class="post-date">2024年8月1日</span> </li> <li> <a href="https://uhomework.com/%e6%9c%ba%e6%a2%b0%e5%b7%a5%e7%a8%8b%e8%af%be%e4%b8%9a%e4%bb%a3%e5%86%99/">机械工程课业代写 机械工程代写</a> <span class="post-date">2024年7月25日</span> </li> <li> <a href="https://uhomework.com/%e6%b5%81%e4%bd%93%e5%8a%9b%e5%ad%a6%e4%bb%a3%e5%86%99/">流体力学代写 ENG 103代写 流体力学作业代写</a> <span class="post-date">2024年7月18日</span> </li> <li> <a href="https://uhomework.com/%e4%bc%9a%e8%ae%a1r%e8%af%ad%e8%a8%80%e4%bd%9c%e4%b8%9a%e4%bb%a3%e5%86%99/">会计r语言作业代写 会计代写 会计作业代写</a> <span class="post-date">2024年7月11日</span> </li> <li> <a href="https://uhomework.com/%e6%95%b0%e5%ad%a6%e6%8a%bd%e8%b1%a1%e4%bb%a3%e6%95%b0%e4%bb%a3%e5%86%99/">数学抽象代数代写 抽象代数作业代写</a> <span class="post-date">2024年7月4日</span> </li> </ul> </div> </aside><!-- .sidebar .widget-area --> </div> </div> </div> </div> </div> </div> </section> <script src="https://uhomework.com/wp-content/themes/twentysixteen/assets/js/jquery-2.1.3.min.js"></script> <script src="https://uhomework.com/wp-content/themes/twentysixteen/assets/js/animate.js"></script> <!--Start of Tawk.to Script (0.3.3)--> <script type="text/javascript"> var Tawk_API=Tawk_API||{}; var Tawk_LoadStart=new Date(); (function(){ var s1=document.createElement("script"),s0=document.getElementsByTagName("script")[0]; s1.async=true; s1.src='https://embed.tawk.to/5bcad921460a125f2656dd39/default'; s1.charset='UTF-8'; s1.setAttribute('crossorigin','*'); s0.parentNode.insertBefore(s1,s0); })(); </script> <!--End of Tawk.to Script (0.3.3)--><script type="text/javascript" id="contact-form-7-js-extra"> /* <![CDATA[ */ var wpcf7 = {"apiSettings":{"root":"https:\/\/uhomework.com\/wp-json\/contact-form-7\/v1","namespace":"contact-form-7\/v1"}}; /* ]]> */ </script> <script type="text/javascript" src="https://uhomework.com/wp-content/plugins/contact-form-7/includes/js/scripts.js" id="contact-form-7-js"></script> <script type="text/javascript" src="https://uhomework.com/wp-content/themes/twentysixteen/js/skip-link-focus-fix.js" id="twentysixteen-skip-link-focus-fix-js"></script> <script type="text/javascript" src="https://uhomework.com/wp-includes/js/comment-reply.min.js" id="comment-reply-js" async="async" data-wp-strategy="async"></script> <script type="text/javascript" id="twentysixteen-script-js-extra"> /* <![CDATA[ */ var screenReaderText = {"expand":"\u5c55\u5f00\u5b50\u83dc\u5355","collapse":"\u6298\u53e0\u5b50\u83dc\u5355"}; /* ]]> */ </script> <script type="text/javascript" src="https://uhomework.com/wp-content/themes/twentysixteen/js/functions.js" id="twentysixteen-script-js"></script> </body> </html>