Despite being responsible for state-of-the-art results in several computer vision and natural language processing tasks, neural networks have faced harsh criticism due to some of their …
Y Wang, W Ma, M Zhang, Y Liu, S Ma - ACM Transactions on …, 2023 - dl.acm.org
Recommender systems are an essential tool to relieve the information overload challenge and play an important role in people's daily lives. Since recommendations involve …
Graph mining algorithms have been playing a significant role in myriad fields over the years. However, despite their promising performance on various graph analytical tasks, most of …
C Wu, F Wu, T Qi, Y Huang - Proceedings of the 44th international ACM …, 2021 - dl.acm.org
Personalized news recommendation is an essential technique for online news services. News articles usually contain rich textual content, and accurate news modeling is important …
As one of the most pervasive applications of machine learning, recommender systems are playing an important role on assisting human decision making. The satisfaction of users and …
As information filtering services, recommender systems have extremely enriched our daily life by providing personalized suggestions and facilitating people in decision-making, which …
C Wu, F Wu, Y Huang, X Xie - ACM Transactions on Information Systems, 2023 - dl.acm.org
Personalized news recommendation is important for users to find interesting news information and alleviate information overload. Although it has been extensively studied …
Prior research on exposure fairness in the context of recommender systems has focused mostly on disparities in the exposure of individual or groups of items to individual users of …
Y Deldjoo - ACM Transactions on Recommender Systems, 2024 - dl.acm.org
This paper explores the biases inherent in ChatGPT-based recommender systems, focusing on provider fairness (item-side fairness). Through extensive experiments and over a …