Pablo Rodenas Ruiz

Mathematics Department - Imperial.

I am an incoming PhD student in the Department of Mathematics at Imperial College London. My research interests lie in fault-tolerant quantum algorithms and artificial intelligence. Previously, I completed my MSc in Quantum Science and Engineering at EPFL, with my master's thesis carried out as a visiting fellow in the Lee group at Harvard University, on quantum algorithms for quantum chemistry. Before that, I completed my BSc in Physics at the University of Valencia.

Publications

Quantum Solvers for Nonlinear Matrix Equations in Quantum Chemistry — Pablo Rodenas-Ruiz, Andrew Zhao, Joonho Lee. arXiv preprint (quant-ph, physics.chem-ph), 2026. arXiv:2605.16189.
Quantum Circuits for the Metropolis–Hastings Algorithm — Baptiste Claudon, Pablo Rodenas-Ruiz, Jean-Philip Piquemal, Pierre Monmarché. Journal of Physics A: Mathematical and Theoretical, 2026. arXiv:2506.11576, doi:10.1088/1751-8121/ae8983.
MM-HSD: Multi-Modal Hate Speech Detection in Videos — Berta Céspedes-Sarrias*, Carlos Collado-Capell*, Pablo Rodenas-Ruiz*, Olena Hrynenko, Andrea Cavallaro. Proceedings of the 33rd ACM International Conference on Multimedia, 2025. arXiv:2508.20546, doi:10.1145/3746027.3754558. Equal contribution: Berta Céspedes-Sarrias, Carlos Collado-Capell, Pablo Rodenas-Ruiz.
Benchmarking Fine-Tuned RNA Language Models for Intronic Branch Point Prediction — Pablo Rodenas-Ruiz*, Ali Saadat*, Timothy T. Tran*, Oliver Müller Smedt*, Peng Zhang, Jacques Fellay. ICLR 2025 MLGenX Workshop (Tiny Papers track), 2025. Equal contribution: Pablo Rodenas-Ruiz, Ali Saadat, Timothy T. Tran, Oliver Müller Smedt.

Links

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Publications

preprint
Quantum Solvers for Nonlinear Matrix Equations in Quantum Chemistry
Rodenas-Ruiz, P., Zhao, A., & Lee, J.
arXiv: 2605.16189
arXiv Paper page
journal
Quantum Circuits for the Metropolis–Hastings Algorithm
Claudon, B., Rodenas-Ruiz, P., Piquemal, J.-P., & Monmarché, P.
Journal of Physics A: Mathematical and Theoretical
Published version arXiv Paper page

conference
MM-HSD: Multi-Modal Hate Speech Detection in Videos
Céspedes-Sarrias, B.*, Collado-Capell, C.*, Rodenas-Ruiz, P.*, Hrynenko, O., & Cavallaro, A. (* equal contribution)
Proceedings of the 33rd ACM International Conference on Multimedia
Published version arXiv Paper page
workshop
Benchmarking Fine-Tuned RNA Language Models for Intronic Branch Point Prediction
Rodenas-Ruiz, P.*, Saadat, A.*, Tran, T. T.*, Müller Smedt, O.*, Zhang, P., & Fellay, J. (* equal contribution)
ICLR 2025 MLGenX Workshop (Tiny Papers track)
Published version Paper page