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G. Barca

5 papers hereh-index 182.1k citations42 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • last author5

Across the 5 of 5 papers where every author was matched, so the position is known.

fields
  • cs.DC2
  • physics.comp-ph2
  • physics.chem-ph1
same name
  • G. Barca — 3 papers, h 8

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

most citedA Machine Learning Approach Towards Runtime Optimisation of Matrix Multiplication

3 citations · 3 across the 1 of their papers we have counts for

collaborators
Showing physics.comp-phShow all

2 papers · 1 filter

physics.comp-ph2024

Advanced Techniques for High-Performance Fock Matrix Construction on GPU Clusters

Elise Palethorpe, Ryan Stocks, Giuseppe M. J. Barca

This Article presents two optimized multi-GPU algorithms for Fock matrix construction, building on the work of Ufimtsev et al. and Barca et al. The novel algorithms, opt-UM and opt…

physics.comp-ph2024

Multi-GPU RI-HF Energies and Analytic Gradients − Towards High Throughput Ab Initio Molecular Dynamics

Ryan Stocks, Elise Palethorpe, Giuseppe M. J. Barca

This article presents an optimized algorithm and implementation for calculating resolution-of-the-identity Hartree-Fock (RI-HF) energies and analytic gradients using multiple Graph…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.