Rhodri Nelson

According to our database, Rhodri Nelson authored at least 6 papers between 2020 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

"How Do I ...?": Procedural Questions Predominate Student-LLM Chatbot Conversations.

Alexandra Neagu, Marcus Messer, Peter B. Johnson, Rhodri Nelson

CoRR, February, 2026

2025

Automated MPI-X Code Generation for Scalable Finite-Difference Solvers.

George Bisbas, Rhodri Nelson, Mathias Louboutin, Fabio Luporini, Paul H. J. Kelly, Gerard Gorman

Proceedings of the IEEE International Parallel and Distributed Processing Symposium, 2025

2023

Automated MPI code generation for scalable finite-difference solvers.

George Bisbas, Rhodri Nelson, Mathias Louboutin, Paul H. J. Kelly, Fabio Luporini, Gerard Gorman

CoRR, 2023

A Novel Immersed Boundary Approach for Irregular Topography with Acoustic Wave Equations.

Edward Caunt, Rhodri Nelson, Fabio Luporini, Gerard Gorman

CoRR, 2023

2021

Temporal blocking of finite-difference stencil operators with sparse "off-the-grid" sources.

George Bisbas, Fabio Luporini, Mathias Louboutin, Rhodri Nelson, Gerard J. Gorman, Paul H. J. Kelly

Proceedings of the 35th IEEE International Parallel and Distributed Processing Symposium, 2021

2020

Scaling through abstractions - high-performance vectorial wave simulations for seismic inversion with Devito.

Mathias Louboutin, Fabio Luporini, Philipp A. Witte, Rhodri Nelson, George Bisbas, Jan Thorbecke, Felix J. Herrmann, Gerard Gorman

CoRR, 2020