no code implementations • 29 Jan 2024 • Van Thuy Hoang, O-Joun Lee
The transformer architecture has shown remarkable success in various domains, such as natural language processing and computer vision.
1 code implementation • 28 Dec 2023 • Van Thuy Hoang, O-Joun Lee
In this paper, we propose Community-aware Graph Transformers, namely CGT, to learn degree-unbiased representations based on learnable augmentations and graph transformers by extracting within community structures.
Ranked #1 on Node Clustering on Pubmed (Conductance metric)
1 code implementation • 31 Aug 2023 • Van Thuy Hoang, Sang Thanh Nguyen, Sangmyeong Lee, Jooho Lee, Luong Vuong Nguyen, O-Joun Lee
In this paper, we propose a knowledge graph embedding model for the efficient diagnosis of animal diseases, which could learn various types of literal information and graph structure and fuse them into unified representations, namely LiteralKG.
3 code implementations • 18 Aug 2023 • Van Thuy Hoang, O-Joun Lee
In this paper, we propose Unified Graph Transformer Networks (UGT) that effectively integrate local and global structural information into fixed-length vector representations.
Ranked #1 on Node Clustering on Actor
1 code implementation • 25 Apr 2023 • Thanh Sang Nguyen, Jooho Lee, Van Thuy Hoang, O-Joun Lee
Second, we introduce various graph representation learning models, ranging from shallow to deep graph embedding models.