<![CDATA[Jackie_Zhu的专栏]]>

<![CDATA[Jackie_Zhu的专栏]]>https://blog.youkuaiyun.com/usingnamespace_stdzh-cnhttps://blog.youkuaiyun.com/<![CDATA[Adaboost(Adaptive boosting)]]>https://blog.youkuaiyun.com/usingnamespace_std/article/details/52450456https://blog.youkuaiyun.com/usingnamespace_std/article/details/52450456usingnamespace_stdThu, 22 Sep 2016 15:25:10 +0800<![CDATA[Ensemble Learning入门]]>https://blog.youkuaiyun.com/usingnamespace_std/article/details/52331355https://blog.youkuaiyun.com/usingnamespace_std/article/details/52331355usingnamespace_stdFri, 26 Aug 2016 22:56:32 +0800<![CDATA[逻辑回归（Logistic Regression）和SVM的联系以及Kernel]]>https://blog.youkuaiyun.com/usingnamespace_std/article/details/52331047https://blog.youkuaiyun.com/usingnamespace_std/article/details/52331047usingnamespace_stdFri, 26 Aug 2016 19:48:50 +0800<![CDATA[LSSVM(Least Squares SVM)与SVR(支持向量回归)]]>https://blog.youkuaiyun.com/usingnamespace_std/article/details/52235125https://blog.youkuaiyun.com/usingnamespace_std/article/details/52235125usingnamespace_stdSat, 20 Aug 2016 16:33:39 +0800<![CDATA[为什么正则化（Regularization）可以减少过拟合风险]]>https://blog.youkuaiyun.com/usingnamespace_std/article/details/52134592https://blog.youkuaiyun.com/usingnamespace_std/article/details/52134592usingnamespace_stdTue, 09 Aug 2016 00:56:48 +0800<![CDATA[SVM(Support Vector Machine)读书笔记三(Soft-margin SVM)]]>https://blog.youkuaiyun.com/usingnamespace_std/article/details/52097306https://blog.youkuaiyun.com/usingnamespace_std/article/details/52097306usingnamespace_stdWed, 03 Aug 2016 23:14:12 +0800<![CDATA[SVM(Support Vector Machine)读书笔记二（支持向量和Kernel方法）]]>https://blog.youkuaiyun.com/usingnamespace_std/article/details/49949271https://blog.youkuaiyun.com/usingnamespace_std/article/details/49949271usingnamespace_stdSun, 29 Nov 2015 14:17:44 +0800<![CDATA[SVM(Support Vector Machine)读书笔记一（最佳分割超平面）]]>https://blog.youkuaiyun.com/usingnamespace_std/article/details/49904331https://blog.youkuaiyun.com/usingnamespace_std/article/details/49904331usingnamespace_stdWed, 18 Nov 2015 17:18:12 +0800<![CDATA[设计模式之-策略模式]]>https://blog.youkuaiyun.com/usingnamespace_std/article/details/46404599https://blog.youkuaiyun.com/usingnamespace_std/article/details/46404599usingnamespace_stdSun, 07 Jun 2015 21:55:00 +0800<![CDATA[Best coder 2014-3-14题解]]>https://blog.youkuaiyun.com/usingnamespace_std/article/details/44264389https://blog.youkuaiyun.com/usingnamespace_std/article/details/44264389usingnamespace_stdSat, 14 Mar 2015 23:40:00 +0800<![CDATA[感知机学习算法的几何解释（perceptron learning algorithm）]]>https://blog.youkuaiyun.com/usingnamespace_std/article/details/16989727https://blog.youkuaiyun.com/usingnamespace_std/article/details/16989727usingnamespace_stdWed, 27 Nov 2013 18:08:58 +0800<![CDATA[21世纪初最有影响力的20篇计算机视觉期刊论文]]>https://blog.youkuaiyun.com/usingnamespace_std/article/details/16842855https://blog.youkuaiyun.com/usingnamespace_std/article/details/16842855usingnamespace_stdWed, 20 Nov 2013 13:25:35 +0800<![CDATA[推荐使用scikits.image 进行图像处理, 比较好用.]]>https://blog.youkuaiyun.com/usingnamespace_std/article/details/12782571https://blog.youkuaiyun.com/usingnamespace_std/article/details/12782571usingnamespace_stdWed, 16 Oct 2013 16:24:15 +0800后, 研究了一下图像处理, opencv很好, 但很不pythonic , PIL有点弱, 后来发现了这个 scikits.image , pypi上得10分的图像处理库, 但安装过程很坎坷, 最后总算搞定, 想和大家分享. scikits 是针对scipy写的一些toolkits, 相当于matlab里的工具箱了, 开源社区真是强大啊! scikits.image 是其中]]><![CDATA[python 图像处理库模块（python Image Library）]]>https://blog.youkuaiyun.com/usingnamespace_std/article/details/12782245https://blog.youkuaiyun.com/usingnamespace_std/article/details/12782245usingnamespace_stdWed, 16 Oct 2013 16:07:36 +0800<![CDATA[九度OJ 题目1534：数组中第K小的数字（二分解）]]>https://blog.youkuaiyun.com/usingnamespace_std/article/details/11705211https://blog.youkuaiyun.com/usingnamespace_std/article/details/11705211usingnamespace_stdSun, 15 Sep 2013 12:00:02 +0800<![CDATA[九度OJ 题目1532：棋盘寻宝扩展（动态规划）]]>https://blog.youkuaiyun.com/usingnamespace_std/article/details/10416395https://blog.youkuaiyun.com/usingnamespace_std/article/details/10416395usingnamespace_stdTue, 27 Aug 2013 20:49:28 +0800<![CDATA[mysql 时间转换函数的用法]]>https://blog.youkuaiyun.com/usingnamespace_std/article/details/10377901https://blog.youkuaiyun.com/usingnamespace_std/article/details/10377901usingnamespace_stdTue, 27 Aug 2013 10:32:51 +0800 select DAYOFWEEK(2007-10-31); -> 4 WEEKDAY(date) 返回date的星期索引(0=星期一，1=星期二, ……6= 星期]]><![CDATA[PKU 1064 Cable master]]>https://blog.youkuaiyun.com/usingnamespace_std/article/details/10182781https://blog.youkuaiyun.com/usingnamespace_std/article/details/10182781usingnamespace_stdThu, 22 Aug 2013 15:12:23 +0800<![CDATA[R语言的graphics功能（画图）]]>https://blog.youkuaiyun.com/usingnamespace_std/article/details/9949713https://blog.youkuaiyun.com/usingnamespace_std/article/details/9949713usingnamespace_stdTue, 13 Aug 2013 16:08:09 +0800<![CDATA[python 机器学习类库]]>https://blog.youkuaiyun.com/usingnamespace_std/article/details/9949371https://blog.youkuaiyun.com/usingnamespace_std/article/details/9949371usingnamespace_stdTue, 13 Aug 2013 15:40:18 +0800