six>=1.10.0
numpy>=1.13.0
scipy>=1.0.0
pandas>=0.20.0
nltk>=3.0.0
pyphen>=0.9.0

[excel_export]
openpyxl

[improved_german_lemmatization]
pattern

[plotting]
matplotlib>=2.2.0

[topic_modeling_coherence_extra]
gensim>=3.4.0

[topic_modeling_eval_extra]
gmpy2

[topic_modeling_gensim]
gensim

[topic_modeling_lda]
lda

[topic_modeling_sklearn]
scikit-learn>=0.18.0

[wordclouds]
wordcloud
Pillow
