BPRS: Belief Propagation based iterative recommender system

In this paper we introduce the first application of the Belief Propagation (BP) algorithm in the design of recommender systems. We formulate the recommendation problem as an inference problem and aim to compute the marginal probability distributions of the variables which represent the ratings to be...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Ayday, Erman, Einolghozati, A., Fekri, F.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Algorithm design and analysis Belief propagation Business process re-engineering Complexity theory Prediction algorithms Probability distribution Recommender systems
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