数据来源：http://archive.ics.uci.edu/datasets/SMS+Spam+Collection
数据介绍：SMS Spam Collection用于骚扰短信识别的经典数据集，完全来自于真实短信内容，包括了4831个正常短信和747个骚扰短信。 数据保存在一个txt文件中，每行完整记录一条内容，每行开通通过ham和spam来标识正常短信和骚扰短信
ham Go until jurong point, crazy.. Available only in bugis n great world la e buffet... Cine there got amore wat...
spam Free entry in 2 a wkly comp to win FA Cup final tkts 21st May 2005. Text FA to 87121 to receive entry question(std txt rate)T&C's apply 08452810075ove
