Skip to content

Author

Nesreen K. Ahmed

We have 4 of 59 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

#machine learning Preprint Oct 2026

EDiS: Edge Disjoint Subgraph Sparsification Framework for Graph Neural Networks

Sparse GNN training reduces computation, but deciding which edges to keep can be costly. Reusing one sparse graph is cheap, but locks training to a fixed topology, while varying it across epochs can require repeated sampling or recomputation. We introduce EDiS (Edge-Disjoint Subgraph sparsification framework), which se...

S. Navuluru, Siddhartha Shankar Das, Franck Dernoncourt et al. · 0 citations
2026

Reasoning Graph-Structured Question Answering: Datasets and Insights from LLM Benchmarking

GRS-QA is introduced, a reasoning graph-structured question answering dataset that augments multi-hop QA instances from exisiting datasets, with directed reasoning graphs representing intermediate inference steps, and highlights the importance of unified structural annotations for understanding and improving multi-hop...

Khin S. Yone, Devasha Trivedi, Anish Pahilajani et al. · 0 citations
Preprint Aug 2026

Unifying Graph Neural Networks Through a Common Layer Equation

A common layer equation is introduced that represents covered architectures through seven components: an update domain, channel set, propagation bank, per-channel message maps, channel-fusion operator, ego/residual map, and update map, which exposes the empirical inverse problem of mapping measurable graph and task pro...

S. Navuluru, Siddhartha Shankar Das, B. Ni et al. · 0 citations
Review Aug 2026

Personalized Auto-Research: Towards a True AI Co-Scientist

This work introduces the problem of personalized auto-research, which conditions every stage of the research process on a representation of the individual researcher, and proposes a general and flexible framework that threads a graph-grounded researcher context through retrieval, hypothesis search, experimentation, wri...

B. Ni, Franck Dernoncourt, Hong-Jie Chen et al. · 0 citations

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.