a.txt b.txt c.txt is the running result of the classfication
please first install the python pacakges: numpy, jieba, nltk
$python main.py data/a
or
$python main.py data/b
or
$python mainzh.py data/c
after you first run the program, the file data will be saved into the folder tmp
next time you can just run
$python main.py
it will fetch the data loaded last time