Md Joshem Uddin

2 accepted papers

2026

T3former: Temporal Graph Classification with Topological Machine Learning

Md Joshem Uddin, Soham Changani, Baris Coskunuzer

AAAI 2026technical

Temporal graph classification plays a critical role in applications such as cybersecurity, brain connectivity analysis, social dynamics, and traffic monitoring. Despite its significance, this problem remains underexplored compared to temporal link prediction or node forecasting. Existing methods oft

Cited by 0 Source ↗PDF ↗Scholar ↗

2026

TopoFormer: Topology Meets Attention for Graph Learning

Md Joshem Uddin, Astrit Tola, Cuneyt Gurcan Akcora, Baris Coskunuzer

ICLR 2026poster

We introduce *TopoFormer*, a lightweight and scalable framework for graph representation learning that encodes topological structure into attention-friendly sequences. At the core of our method is *Topo-Scan*, a novel module that decomposes a graph into a short, ordered sequence of topological token…

Cited by 0 Source ↗Scholar ↗