A. Ramos Costa, Juliete, and Sandra de Amo. “Improving Pairwise Preference Mining Algorithms Using Preference Degrees”. Journal of Information and Data Management 7, no. 2 (February 3, 2017): 86. Accessed October 5, 2024. https://journals-sol.sbc.org.br/index.php/jidm/article/view/1580.