A learned generalized geodesic distance function-based approach for node feature augmentation on graphs

• Main Authors: AZAD, Amitoz, FANG, Yuan
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2024
• Subjects: Graph neural network; Geodesic distance function; Node feature augmentation; Node classification; Artificial Intelligence and Robotics; Computer Sciences
• Online Access: https://ink.library.smu.edu.sg/sis_research/9542; https://ink.library.smu.edu.sg/context/sis_research/article/10542/viewcontent/KDD24_LGGD.pdf
• Institution: Singapore Management University

Geodesic distances on manifolds have numerous applications in image processing, computer graphics and computer vision. In this work, we introduce an approach called 'LGGD' (Learned Generalized Geodesic Distances). This method involves generating node features by learning a generalized geod...