S. Zhang, and K. Balog. Proceedings of the 26th ACM SIGKDD International Conference on Knowledge Discovery &$\mathsemicolon$ Data Mining, page 1512-1520. ACM, (August 2020)
N. Hazrati, and F. Ricci. Adjunct Proceedings of the 30th ACM Conference on User Modeling, Adaptation and Personalization, page 95-98. ACM, (July 2022)