moviesSimilarities

moviesSimilarities.py

from vectorSimilarities import VectorSimilarities


class MovieSimilarities(VectorSimilarities):

    def input(self, key, line):
        user_id, item_id, rating = line.split('|')
        yield item_id, (user_id, float(rating))

if __name__ == '__main__':
    MovieSimilarities.run()