no code implementations • 23 Feb 2024 • Chen-Chen Zong, Ye-Wen Wang, Kun-Peng Ning, Haibo Ye, Sheng-Jun Huang
In this paper, we attempt to query examples that are both likely from known classes and highly informative, and propose a \textit{Bidirectional Uncertainty-based Active Learning} (BUAL) framework.
no code implementations • 23 Sep 2023 • Haibo Ye, Xinjie Li, Yuan YAO, Hanghang Tong
In recommender systems, knowledge graph (KG) can offer critical information that is lacking in the original user-item interaction graph (IG).