Marcelo Garcia Manzato, Marcos Aurélio Domingues, Ricardo Marcondes Marcacini, Solange Oliveira Rezende. Improving Personalized Ranking in Recommender Systems with Topic Hierarchies and Implicit Feedback. In 22nd International Conference on Pattern Recognition, ICPR 2014, Stockholm, Sweden, August 24-28, 2014. pages 3696-3701, IEEE, 2014. [doi]
Abstract is missing.