2 papers
cs.LG2026
End-to-End Subgraph Detection with GraphDETR
Dexiong Chen, Till Hendrik Schulz, Karsten Borgwardt
Subgraph detection seeks to identify whether and where instances of query patterns occur within a larger graph. This problem is fundamental across scientific domains and is closely…
cs.LG2024
Learning Long Range Dependencies on Graphs via Random Walks
Dexiong Chen, Till Hendrik Schulz, Karsten Borgwardt
Message-passing graph neural networks (GNNs) excel at capturing local relationships but struggle with long-range dependencies in graphs. In contrast, graph transformers (GTs) enabl…