作者: Vito Claudio Ostuni , Tommaso Di Noia , Eugenio Di Sciascio , Sergio Oramas , Xavier Serra
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摘要: In this work we describe a hybrid recommendation approach for recommending sounds to users by exploiting and semantically enriching textual information such as tags descriptions. As case study used Freesound, popular site sharing sound samples which counts more than 4 million registered users. Tags descriptions are exploited extract link entities external ontologies WordNet DBpedia. The enriched data eventually merged with domain specific tagging ontology form knowledge graph. Based on latter, recommendations then computed using semantic version of the feature combination approach. An evaluation historical shows improvements respect state art collaborative algorithms.