<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[teddybear01的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/teddybear01</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; teddybear01]]></copyright><item><title><![CDATA[zookeeper错误：KeeperErrorCode = NoChildrenForEphemerals的原因]]></title><link>https://blog.youkuaiyun.com/teddybear01/article/details/43760267</link><guid>https://blog.youkuaiyun.com/teddybear01/article/details/43760267</guid><author>teddybear01</author><pubDate>Thu, 12 Feb 2015 11:18:51 +0800</pubDate><description><![CDATA[zookeeper错误：zookeeper.KeeperException$NoChildrenForEphemera： KeeperErrorCode = NoChildrenForEphemerals


我在构建父节点的时候zookeeper.create(ZK_PATH, ZK_PATH.getBytes(), Ids.OPEN_ACL_UNSAFE, CreateMode.EPHE]]></description><category></category></item><item><title><![CDATA[练习听力的电视剧和电影]]></title><link>https://blog.youkuaiyun.com/teddybear01/article/details/43698717</link><guid>https://blog.youkuaiyun.com/teddybear01/article/details/43698717</guid><author>teddybear01</author><pubDate>Tue, 10 Feb 2015 08:36:50 +0800</pubDate><description><![CDATA[适合的电影：

1． 阿甘正传 “FORREST GUMP” 
     主演：Tom Hanks 汤姆 汉克斯
2． 电子情书 “YOU’VE GOT MAIL” 
     主演：Tom Hanks 汤姆 汉克斯 Meg Ryan 梅格 瑞安
3.居家男人 “THE FAMILY MAN” 
     主演：NicolasCage 尼科拉斯凯奇 Tea Leoni 蒂里奥尼
4]]></description><category></category></item><item><title><![CDATA[origin 8.0画stack column图（堆叠柱状图）]]></title><link>https://blog.youkuaiyun.com/teddybear01/article/details/43559919</link><guid>https://blog.youkuaiyun.com/teddybear01/article/details/43559919</guid><author>teddybear01</author><pubDate>Fri, 06 Feb 2015 09:08:13 +0800</pubDate><description><![CDATA[最近用origin画了一个column stack的图，需要处理的细节很多，所以记录下来，图的最终效果如下。




这是当时需要的三个数据，放在orgin的表格中的样子。


数据有三个文件：
B:




C:




D:




画图步骤：
1、按照上面几个图建好三个数据文件，分别命名为“B”，“C”，“D”。
2、点击B表格，生成B表格]]></description><category></category></item><item><title><![CDATA[变量]]></title><link>https://blog.youkuaiyun.com/teddybear01/article/details/42147361</link><guid>https://blog.youkuaiyun.com/teddybear01/article/details/42147361</guid><author>teddybear01</author><pubDate>Thu, 25 Dec 2014 16:04:01 +0800</pubDate><description><![CDATA[import java.util.ArrayList;

public class main {
public static void main(String[] args) {
// TODO Auto-generated constructor stub
B b = new B();
ArrayList mb = b.get();
b.add();
A a = new A();]]></description><category></category></item><item><title><![CDATA[metapost的一个问题]]></title><link>https://blog.youkuaiyun.com/teddybear01/article/details/12857875</link><guid>https://blog.youkuaiyun.com/teddybear01/article/details/12857875</guid><author>teddybear01</author><pubDate>Fri, 18 Oct 2013 20:10:22 +0800</pubDate><description><![CDATA[用metapost的时候，总是出现一个问题：
!Unable to make mpx file.

1.9 label.top(btex $a$ etex, 5[z0,z1]);


弄个很长时间，最后在该网站上整了好长时间http://sourceforge.net/p/miktex/bugs/2087/，总的来说，就是最新的版本是MikTex2.9版本，他在运行命令的时候会设置一个]]></description><category></category></item><item><title><![CDATA[对LDA理解]]></title><link>https://blog.youkuaiyun.com/teddybear01/article/details/12658047</link><guid>https://blog.youkuaiyun.com/teddybear01/article/details/12658047</guid><author>teddybear01</author><pubDate>Sun, 13 Oct 2013 20:01:13 +0800</pubDate><description><![CDATA[我们用搜索的时候，输入关键词 ，这就是一个query，然后搜索引擎要返回匹配query的文档给你，但是一个字一个字的匹配可能是不行的。一个是因为word可能会有不同的意思，其实不一样的word也可能是用户想要的，所以LSI（latent semantic Index）被提出来了[1]。它使用的是SVD分解，找的是term和document之间的关系（term-document矩阵）。]]></description><category></category></item><item><title><![CDATA[Generative model 和 Discriminative model的区别]]></title><link>https://blog.youkuaiyun.com/teddybear01/article/details/12656883</link><guid>https://blog.youkuaiyun.com/teddybear01/article/details/12656883</guid><author>teddybear01</author><pubDate>Sat, 12 Oct 2013 22:38:40 +0800</pubDate><description><![CDATA[Let's say you have input data x and you want to classify the data into labels y. A generative model learns the joint probability distribution p(x,y) and a discriminative model learns
 the conditional]]></description><category></category></item><item><title><![CDATA[mysql的load data问题]]></title><link>https://blog.youkuaiyun.com/teddybear01/article/details/8609932</link><guid>https://blog.youkuaiyun.com/teddybear01/article/details/8609932</guid><author>teddybear01</author><pubDate>Mon, 25 Feb 2013 16:12:10 +0800</pubDate><description><![CDATA[用 load data infile '1.txt' into table test.a fields terminated by ',' lines terminated by '\n';导入1g的数据。先把数据放到/var/lib/mysql/test中，然后运行出现的错误是ERROR 29 (HY000): File '/var/lib/mysql/test/1.txt' not found]]></description><category></category></item></channel></rss>