3 papers
cs.SI2024
Two Birds with One Stone: Improving Rumor Detection by Addressing the Unfairness Issue
Junyi Chen, Mengjia Wu, Qian Liu +2
The degraded performance and group unfairness caused by confounding sensitive attributes in rumor detection remains relatively unexplored. To address this, we propose a two-step fr…
cs.AI2024
Responsible AI: Portraits with Intelligent Bibliometrics
Yi Zhang, Mengjia Wu, Guangquan Zhang +1
Shifting the focus from principles to practical implementation, responsible artificial intelligence (AI) has garnered considerable attention across academia, industry, and society…
cs.SI2022
Stepping beyond your comfort zone: Diffusion-based network analytics for knowledge trajectory recommendation
Yi Zhang, Mengjia Wu, Jie Lu
Interest in tracing the research interests of scientific researchers is rising, and particularly that of predicting a researcher's knowledge trajectories beyond their current foci…