5 citations · 5 across the 1 of their papers we have counts for
4 papers
Epidemics in a Synthetic Urban Population with Multiple Levels of Mixing
Alessandro Celestini, Francesca Colaiori, Stefano Guarino +2
Network--based epidemic models that account for heterogeneous contact patterns are extensively used to predict and control the diffusion of infectious diseases. We use census and s…
On the energy efficiency of sparse matrix computations on multi-GPU clusters
Massimo Bernaschi, Alessandro Celestini, Pasqua D'Ambra +1
We investigate the energy efficiency of a library designed for parallel computations with sparse matrices. The library leverages high-performance, energy-efficient Graphics Process…
When to Boost: How Dose Timing Determines the Epidemic Threshold
Alessandro Celestini, Francesca Colaiori, Stefano Guarino +3
Most vaccines require multiple doses, the first to induce recognition and antibody production and subsequent doses to boost the primary response and achieve optimal protection. We…
Communication-reduced Conjugate Gradient Variants for GPU-accelerated Clusters
Massimo Bernaschi, Mauro G. Carrozzo, Alessandro Celestini +2
Linear solvers are key components in any software platform for scientific and engineering computing. The solution of large and sparse linear systems lies at the core of physics-dri…