基于R语言的数据抓取
+ch-4-xpath-problems 27.6 KB
| potus.xml 27.6 KB
+ch-7-sql-problems 3.5 MB
|+pokemon 108.0 KB
| parlgov.sqlite 3.2 MB
| pokemon.sqlite 153.0 KB
ch-2-html-problems.r 7.0 KB
ch-4-xpath-problems.R 3.5 KB
ch-6-ajax-problems.R 5.3 KB
ch-7-sql-problems.r 14.7 KB





R语言文本挖掘与数据抓取
A tm Plug-In for Distributed Text Mining in R.pdf 402.0 KB
Automated Data Collection with R - A Practical Guide to Web Scraping and Text Mining.pdf 265.0 KB
Exploratory Data Mining and Data Cleaning.pdf 111.0 KB
Mastering Regular Expressions.pdf 6.2 MB
Rwordseg_Vignette_CN.pdf 316.0 KB
R语言与网站分析_［李明著］.pdf 87.7 MB
Text-Mining-in-R.pdf 302.0 KB
Tidy Data.pdf 360.0 KB
tm介绍.pdf 191.0 KB
精通正则表达式（第三版）简体中文.pdf 45.3 MB
玩玩文本挖掘.pdf 422.0 KB
正则表达式30分钟入门教程.pdf 359.0 KB