A query expansion and user profile enrichment approach to improve the performance of recommender systems operating on a folksonomy

Pasquale De Meo, Giovanni Quattrone, Domenico Ursino. A query expansion and user profile enrichment approach to improve the performance of recommender systems operating on a folksonomy. User Model. User-Adapt. Interact., 20(1):41-86, 2010. [doi]

Authors

Pasquale De Meo

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Giovanni Quattrone

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Domenico Ursino

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