Ranking-Based Implicit Regularization for One-Class Collaborative Filtering
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Knowledge and Data Engineering"
DOI: 10.1109/tkde.2021.3069057
Abstract: One-class collaborative filtering (OCCF) problems are ubiquitous in real-world recommendation systems, such as news recommendation, but suffer from data sparsity and lack of negative items. To address the challenge, the state-of-the-art algorithm assigns uninteracted items… read more here.
Keywords: uninteracted items; one class; collaborative filtering; based implicit ... See more keywords