jamescalam
commited on
Commit
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b77b27d
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Parent(s):
6d4b7d4
Update movielens-recent-ratings.py
Browse files- movielens-recent-ratings.py +12 -2
movielens-recent-ratings.py
CHANGED
@@ -2,6 +2,7 @@ import datasets
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import pandas as pd
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import re
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import json
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_CITATION = """\
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@InProceedings{huggingface:dataset,
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@@ -81,13 +82,22 @@ class MovieLens(datasets.GeneratorBasedBuilder):
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df = df[
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["imdb_id", "movie_id", "user_id", "rating", "title", "poster"]
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]
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# save
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-
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return [
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datasets.SplitGenerator(
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name=datasets.Split.TRAIN,
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gen_kwargs={"filepath": new_url+"/
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),
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]
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import pandas as pd
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import re
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import json
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from sklearn.model_selection import train_test_split
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_CITATION = """\
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@InProceedings{huggingface:dataset,
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df = df[
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["imdb_id", "movie_id", "user_id", "rating", "title", "poster"]
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]
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# create train-test split
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train, test = train_test_split(
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df, test_size=0.1, shuffle=True, stratify=df["movie_id"], random_state=0
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)
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# save
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train.to_json(new_url+"/train.jsonl", orient="records", lines=True)
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test.to_json(new_url+"/test.jsonl", orient="records", lines=True)
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return [
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datasets.SplitGenerator(
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name=datasets.Split.TRAIN,
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gen_kwargs={"filepath": new_url+"/train.jsonl"}
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),
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datasets.SplitGenerator(
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name=datasets.Split.TEST,
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gen_kwargs={"filepath": new_url+"/test.jsonl"}
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),
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]
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