4.4k citations · 4.6k across the 16 of their papers we have counts for
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cs.IR2019★ 11 cited
Evaluation Metrics for Item Recommendation under Sampling
Steffen Rendle
The task of item recommendation requires ranking a large catalogue of items given a context. Item recommendation algorithms are evaluated using ranking metrics that depend on the p…
cs.IR2019★ 92 cited
On the Difficulty of Evaluating Baselines: A Study on Recommender Systems
Steffen Rendle, Li Zhang, Yehuda Koren
Numerical evaluations with comparisons to baselines play a central role when judging research in recommender systems. In this paper, we show that running baselines properly is diff…