3 papers
cs.CV2026
Uncertainty-Aware Concept and Motion Segmentation for Semi-Supervised Angiography Videos
Yu Luo, Guangyu Wei, Yangfan Li +2
Segmentation of the main coronary artery from X-ray coronary angiography (XCA) sequences is crucial for the diagnosis of coronary artery diseases. However, this task is challenging…
cs.CL2025
Towards Real-Time Fake News Detection under Evidence Scarcity
Guangyu Wei, Ke Han, Yueming Lyu +4
Fake news detection becomes particularly challenging in real-time scenarios, where emerging events often lack sufficient supporting evidence. Existing approaches often rely heavily…
eess.IV2025
A Deep Learning Model for Coronary Artery Segmentation and Quantitative Stenosis Detection in Angiographic Images
Baixiang Huang, Yu Luo, Guangyu Wei +3
Coronary artery disease (CAD) is a leading cause of cardiovascular-related mortality, and accurate stenosis detection is crucial for effective clinical decision-making. Coronary an…