most citedA Re-visit of the Popularity Baseline in Recommender Systems

54 citations · 54 across the 1 of their papers we have counts for

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1 paper

cs.IR2020★ 54 cited

A Re-visit of the Popularity Baseline in Recommender Systems

Yitong Ji, Aixin Sun, Jie Zhang +1

Popularity is often included in experimental evaluation to provide a reference performance for a recommendation task. To understand how popularity baseline is defined and evaluated…