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  • python3 first
  • copy all *csv files into data folder
  • install arboretum https://github.com/sh1ng/arboretum
  • install lightgbm
  • $ python3 create_products.py
  • $ python3 split_data_set.py
  • $ python3 orders_comsum.py
  • $ python3 user_product_rank.py
  • $ python3 create_prod2vec_dataset.py
  • $ python3 skip_gram_train.py
  • $ python3 skip_gram_get.py
  • $ python3 arboretum_cv.py # optional just to see CV
  • $ python3 lgbm_cv.py # optional...
  • $ python3 arboretum_submition.py # prediction with arboretum
  • $ python3 lgbm_submition.py # prediction with lgbm
  • merge probabilities from 'data/prediction_arboretum.pkl' and 'data/prediction_lgbm.pkl'
  • $ python3 f1_optimal.py
  • PROFIT!!!!!

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