Paradigms for Decentralized Social Filtering Exploiting Trust Network Structure

Abstract

Recommender systems, notably collaborative and hybrid information filtering approaches, vitally depend on neighborhood formation, i.e., selecting small subsets of most relevant peers from which to receive personal product recommendations. However, common similarity-based neighborhood forming techniques imply various drawbacks, rendering the conception of… (More)
DOI: 10.1007/978-3-540-30469-2_2

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