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On Sampling Top-K Recommendation Evaluation.

Dong LiRuoming JinJing GaoZhi Liu
Published in: KDD (2020)
Keyphrases
  • recommender systems
  • sample size
  • random sampling
  • query processing
  • collaborative filtering
  • evaluation criteria
  • gold standard
  • data sets
  • genetic algorithm
  • evaluation metrics
  • evaluation methods
  • highly relevant