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From Rogier Pijpers <>
Subject RankingMetrics in PredictionIO
Date Thu, 15 Mar 2018 14:35:06 GMT
Hi all,

We’re implementing a recommender system using ALS, based on implicit feedback. In Spark
there’s RankingMetrics for evaluation of recommender systems.
I was wondering if it’s possible to user Spark RankingMetrics in the PredictionIO evaluator,
or if there is something similar to RankingMetrics in PredictionIO.

Any help would be appreciated.

Best regards,
Rogier Pijpers

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