newspaper3k>=0.2.6,<0.3.0
topicaxis-opengraph==0.5
TopicAxis-RAKE==0.1.0
textstat>=0.4.1,<0.5.0
nltk>=3.3,<4.0
numpy>=1.15.2,<2.0.0
gensim>=3.6.0,<4.0.0
Jinja2>=2.10,<3.0
arrow>=0.15.5,<1.0.0