Intersections of Zipf random sets: Maximal weighted relevance

M.A. Lifshts and I.M. Lialinov

Statistics & Probability Letters, 2024, vol. 208, issue C

Abstract: We study the asymptotic behavior of the maximal weighted relevance of the intersection of Zipf random sets and show that in the case of power weights it obeys the same limit theorem as the maximal relevance defined by the rarest elements of intersections.

Keywords: Intersection queries; Weighted relevance; Zipf sets (search for similar items in EconPapers)
Date: 2024
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DOI: 10.1016/j.spl.2024.110050

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