Contrastive learning for heterogeneous graph neural networks

• Main Author: Dong, Renzhi
• Other Authors: Lihui Chen
• Format: Thesis-Master by Coursework
• Language: English
• Published: Nanyang Technological University 2023
• Subjects: Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/164475
• Institution: Nanyang Technological University

The challenge of node classification in a heterogeneous graph has generated a lot of research interests in recent years. HeCo, as a novel and popular contrastive learning-based model, performs as a leading method in this field. Therefore, the technical details of HeCo model is reviewed and re-implem...