<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[XINGBAIDE的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/XINGBAIDE</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; XINGBAIDE]]></copyright><item><title><![CDATA[RankNet和LambdaRank]]></title><link>https://blog.youkuaiyun.com/XINGBAIDE/article/details/127517974</link><guid>https://blog.youkuaiyun.com/XINGBAIDE/article/details/127517974</guid><author>XINGBAIDE</author><pubDate>Tue, 25 Oct 2022 17:36:46 +0800</pubDate><description><![CDATA[ltr]]></description><category></category></item><item><title><![CDATA[Transfromer解读笔记]]></title><link>https://blog.youkuaiyun.com/XINGBAIDE/article/details/127317820</link><guid>https://blog.youkuaiyun.com/XINGBAIDE/article/details/127317820</guid><author>XINGBAIDE</author><pubDate>Fri, 14 Oct 2022 16:49:37 +0800</pubDate><description><![CDATA[Transformer学习笔记]]></description><category></category></item><item><title><![CDATA[协同过滤。。]]></title><link>https://blog.youkuaiyun.com/XINGBAIDE/article/details/124280735</link><guid>https://blog.youkuaiyun.com/XINGBAIDE/article/details/124280735</guid><author>XINGBAIDE</author><pubDate>Tue, 19 Apr 2022 18:49:09 +0800</pubDate><description><![CDATA[协同过滤：https://blog.youkuaiyun.com/m0_51990525/article/details/115873615
皮尔逊(Pearson)相关系数：https://www.jianshu.com/p/fa683b8b139d
协方差：https://blog.youkuaiyun.com/weixin_48524215/article/details/122928996

]]></description><category></category></item><item><title><![CDATA[算法面试复习]]></title><link>https://blog.youkuaiyun.com/XINGBAIDE/article/details/123563700</link><guid>https://blog.youkuaiyun.com/XINGBAIDE/article/details/123563700</guid><author>XINGBAIDE</author><pubDate>Thu, 17 Mar 2022 23:47:24 +0800</pubDate><description><![CDATA[1.LR
https://blog.youkuaiyun.com/pakko/article/details/37878837

]]></description><category></category></item><item><title><![CDATA[sql row_number rank的区别]]></title><link>https://blog.youkuaiyun.com/XINGBAIDE/article/details/113190775</link><guid>https://blog.youkuaiyun.com/XINGBAIDE/article/details/113190775</guid><author>XINGBAIDE</author><pubDate>Tue, 26 Jan 2021 20:03:20 +0800</pubDate><description><![CDATA[https://zhidao.baidu.com/question/126857778.html

]]></description><category></category></item><item><title><![CDATA[python画图]]></title><link>https://blog.youkuaiyun.com/XINGBAIDE/article/details/112316615</link><guid>https://blog.youkuaiyun.com/XINGBAIDE/article/details/112316615</guid><author>XINGBAIDE</author><pubDate>Thu, 07 Jan 2021 15:59:20 +0800</pubDate><description><![CDATA[https://blog.youkuaiyun.com/jinruoyanxu/article/details/53390943

]]></description><category></category></item><item><title><![CDATA[spark学习]]></title><link>https://blog.youkuaiyun.com/XINGBAIDE/article/details/111032570</link><guid>https://blog.youkuaiyun.com/XINGBAIDE/article/details/111032570</guid><author>XINGBAIDE</author><pubDate>Fri, 11 Dec 2020 11:50:02 +0800</pubDate><description><![CDATA[http://dblab.xmu.edu.cn/blog/spark/
https://study.163.com/course/courseLearn.htm?courseId=1005031005#/learn/video?lessonId=1052136449&amp;courseId=1005031005

]]></description><category></category></item><item><title><![CDATA[roc & auc]]></title><link>https://blog.youkuaiyun.com/XINGBAIDE/article/details/110556414</link><guid>https://blog.youkuaiyun.com/XINGBAIDE/article/details/110556414</guid><author>XINGBAIDE</author><pubDate>Thu, 03 Dec 2020 17:39:01 +0800</pubDate><description><![CDATA[https://blog.youkuaiyun.com/liweibin1994/article/details/79462554

]]></description><category></category></item><item><title><![CDATA[kaggle案例]]></title><link>https://blog.youkuaiyun.com/XINGBAIDE/article/details/110441778</link><guid>https://blog.youkuaiyun.com/XINGBAIDE/article/details/110441778</guid><author>XINGBAIDE</author><pubDate>Tue, 01 Dec 2020 17:39:10 +0800</pubDate><description><![CDATA[https://www.kaggle.com/gpreda/santander-eda-and-prediction

]]></description><category></category></item><item><title><![CDATA[决策树的发展]]></title><link>https://blog.youkuaiyun.com/XINGBAIDE/article/details/110226414</link><guid>https://blog.youkuaiyun.com/XINGBAIDE/article/details/110226414</guid><author>XINGBAIDE</author><pubDate>Fri, 27 Nov 2020 11:47:16 +0800</pubDate><description><![CDATA[https://blog.youkuaiyun.com/qq_22194315/article/details/83752321

]]></description><category></category></item><item><title><![CDATA[大数据课程学习]]></title><link>https://blog.youkuaiyun.com/XINGBAIDE/article/details/109239649</link><guid>https://blog.youkuaiyun.com/XINGBAIDE/article/details/109239649</guid><author>XINGBAIDE</author><pubDate>Fri, 23 Oct 2020 11:48:08 +0800</pubDate><description><![CDATA[网址：https://study.163.com/course/courseLearn.htm?courseId=1005031005#/learn/video?lessonId=1051511105&amp;courseId=1005031005
1.2大数据概念
特点：volume，variety，velocity,value

]]></description><category></category></item><item><title><![CDATA[修改bashrc导致环境命令不能使用]]></title><link>https://blog.youkuaiyun.com/XINGBAIDE/article/details/108474091</link><guid>https://blog.youkuaiyun.com/XINGBAIDE/article/details/108474091</guid><author>XINGBAIDE</author><pubDate>Tue, 08 Sep 2020 18:05:50 +0800</pubDate><description><![CDATA[命令行输入
PATH=/bin:/usr/bin

]]></description><category></category></item><item><title><![CDATA[python搜索es]]></title><link>https://blog.youkuaiyun.com/XINGBAIDE/article/details/107864586</link><guid>https://blog.youkuaiyun.com/XINGBAIDE/article/details/107864586</guid><author>XINGBAIDE</author><pubDate>Fri, 07 Aug 2020 16:10:07 +0800</pubDate><description><![CDATA[https://www.jianshu.com/p/46372a2df051

]]></description><category></category></item><item><title><![CDATA[python 跨域]]></title><link>https://blog.youkuaiyun.com/XINGBAIDE/article/details/107658815</link><guid>https://blog.youkuaiyun.com/XINGBAIDE/article/details/107658815</guid><author>XINGBAIDE</author><pubDate>Wed, 29 Jul 2020 11:09:18 +0800</pubDate><description><![CDATA[server端加上header设为 Access-Control-Allow-Origin：*
header(“Access-Control-Allow-Origin: *”); # 跨域处理

]]></description><category></category></item><item><title><![CDATA[python lambda]]></title><link>https://blog.youkuaiyun.com/XINGBAIDE/article/details/107658550</link><guid>https://blog.youkuaiyun.com/XINGBAIDE/article/details/107658550</guid><author>XINGBAIDE</author><pubDate>Wed, 29 Jul 2020 11:03:24 +0800</pubDate><description><![CDATA[# ===========一般写法：===========
# 1、计算平方数
def square(x):
	return x ** 2

map(square, [1,2,3,4,5])	# 计算列表各个元素的平方
# 结果：
[1, 4, 9, 16, 25]

# ===========匿名函数写法：============
# 2、计算平方数，lambda 写法
map(lambda x: x ** 2, [1, 2, 3, 4, 5])
# 结果：
[1, 4, 9, 16, 25]	 

# ]]></description><category></category></item><item><title><![CDATA[Flask]]></title><link>https://blog.youkuaiyun.com/XINGBAIDE/article/details/107642926</link><guid>https://blog.youkuaiyun.com/XINGBAIDE/article/details/107642926</guid><author>XINGBAIDE</author><pubDate>Tue, 28 Jul 2020 19:03:31 +0800</pubDate><description><![CDATA[https://www.w3cschool.cn/flask/flask_routing.html

]]></description><category></category></item><item><title><![CDATA[python shapely]]></title><link>https://blog.youkuaiyun.com/XINGBAIDE/article/details/107615801</link><guid>https://blog.youkuaiyun.com/XINGBAIDE/article/details/107615801</guid><author>XINGBAIDE</author><pubDate>Mon, 27 Jul 2020 16:58:09 +0800</pubDate><description><![CDATA[https://shapely.readthedocs.io/en/latest/manual.html

]]></description><category></category></item><item><title><![CDATA[腰椎保护]]></title><link>https://blog.youkuaiyun.com/XINGBAIDE/article/details/107540758</link><guid>https://blog.youkuaiyun.com/XINGBAIDE/article/details/107540758</guid><author>XINGBAIDE</author><pubDate>Thu, 23 Jul 2020 16:25:04 +0800</pubDate><description><![CDATA[https://www.zhihu.com/question/19938239

]]></description><category></category></item><item><title><![CDATA[linux下python调试]]></title><link>https://blog.youkuaiyun.com/XINGBAIDE/article/details/107537399</link><guid>https://blog.youkuaiyun.com/XINGBAIDE/article/details/107537399</guid><author>XINGBAIDE</author><pubDate>Thu, 23 Jul 2020 15:13:23 +0800</pubDate><description><![CDATA[pdb
pdb命令行：
1）进入命令行Debug模式，python&nbsp;-m&nbsp;pdb xxx.py
2）h：（help）帮助
3）w：（where）打印当前执行堆栈
5）u：（up）执行跳转到当前堆栈的上一层
6）b：（break）添加断点
b&nbsp;列出当前所有断点，和断点执行到统计次数
b&nbsp;line_no：当前脚本的line_no行添加断点                                        eg : b 12                //表]]></description><category></category></item><item><title><![CDATA[vim的使用]]></title><link>https://blog.youkuaiyun.com/XINGBAIDE/article/details/107492640</link><guid>https://blog.youkuaiyun.com/XINGBAIDE/article/details/107492640</guid><author>XINGBAIDE</author><pubDate>Tue, 21 Jul 2020 16:48:58 +0800</pubDate><description><![CDATA[vimtutor
第一讲小结


光标在屏幕文本中的移动既可以用箭头键，也可以使用 hjkl 字母键。
h (左移)	j (下行)       k (上行)	    l (右移)


欲进入 Vim 编辑器(从命令行提示符)，请输入：vim 文件名 &lt;回车&gt;


欲退出 Vim 编辑器，请输入    :q!   &lt;回车&gt; 放弃所有改动。
或者输入    :wq   &lt;回车&gt; 保存改动。


在正常模式下删除光标所在位置的字符，请按： x


欲插入或添加文本，请输入：
i]]></description><category></category></item></channel></rss>