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twolodzko/ALS Matrix Factorization in Spark.ipynb

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Using ALS Matrix Factorization for Making Recommendations in Spark
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ALS Matrix Factorization in Spark.ipynb
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twolodzko commented Aug 5, 2020

@ahmetlekesiz You can find some explanation here https://stats.stackexchange.com/questions/460166/mean-percentage-ranking-in-implicit-feedback-als I agree that the Spark implementation is not the most readable way to do this. Check also the links I provided in the notebook.

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