Contrasformer: a brain network contrastive transformer for neurodegenerative condition identification

• Main Authors: Xu, Jiaxing, He, Kai, Lan, Mengcheng, Bian, Qingtian, Li Wei, Li, Tieying, Ke, Yiping, Qiao, Miao
• Other Authors: College of Computing and Data Science
• Format: Conference or Workshop Item
• Language: English
• Published: 2025
• Subjects: Computer and Information Science; Brain network; Graph neural network
• Online Access: https://hdl.handle.net/10356/182537
• Institution: Nanyang Technological University

Understanding neurological disorder is a fundamental problem in neuroscience, which often requires the analysis of brain networks derived from functional magnetic resonance imaging (fMRI) data. Despite the prevalence of Graph Neural Networks (GNNs) and Graph Transformers in various domains, applying...