Iacopo Vagliano - Publications - Bridge of Knowledge

Iacopo Vagliano

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Year 2017

Serendipitous Recommendations Through Ontology-Based Contextual Pre-filtering
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- Year 2017
Context-aware Recommender Systems aim to provide users with better recommendations for their current situation. Although evaluations of recommender systems often focus on accuracy, it is not the only important aspect. Often recommendations are overspecialized, i.e. all of the same kind. To deal with this problem, other properties can be considered, such as serendipity. In this paper, we study how an ontology-based and context-aware...

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