Jun 9, 2015
coursera上本周刚开的课程Text mining & analytics，网上没有中文字幕，暂时自己翻译了一份，错误很多，很多词听不懂，希望大家来一起改正。
week1.1 dfxp & week1.1 content
week1.2 dfxp & week1.2 content
week1.3 dfxp & week1.3 content
week1.4 dfxp & week1.4 content
week1.5 dfxp & week1.5 content