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dradecic/recommender_1_imports.py

Created September 29, 2019 10:20
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recommender_1_imports
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recommender_1_imports.py
%matplotlib inline
import numpy as np
import pandas as pd
import matplotlib.pyplot as plt
from collections import defaultdict
# read CSVs
movies = pd.read_csv('data/movies.csv')
ratings = pd.read_csv('data/ratings.csv')
# merge on movieId column
data = pd.merge(left=movies, right=ratings, on='movieId')
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