win10 打开 Anaconda
import nltk
nltk.download()

打开pycharm2016进行测试:
from nltk import *
nltk.corpus.brown.words(categories='news')

win10 打开 Anaconda
import nltk
nltk.download()
打开pycharm2016进行测试:
from nltk import *
nltk.corpus.brown.words(categories='news')