The unsteady adjoint method used in gradient‐based optimization in 2D and, particularly,
3D industrial problems modeled by unsteady PDEs may have significant storage …

Partial differential equation (PDE)-constrained inverse problems are some of the most
challenging and computationally demanding problems in computational science today. Fine …

Automated code generation allows for a separation between the development of a model,
expressed via a domain specific language, and lower level implementation details …

Automated code generation allows for a separation between the development of a model,
expressed via a domain specific language, and lower level implementation details …

This paper proposes a new method that combines checkpointing methods with error-
controlled lossy compression for large-scale high-performance full-waveform inversion …

Seismic imaging techniques based on two-way wave equations are computationally and
data-intensive activities in the oil and gas industry. For instance, Reverse Time Migration …

The increasing complexity of modern computer architectures means that developers are
having to work much harder at implementing and optimizing scientific modelling codes for …

Inverse problems are crucial in various scientific and engineering fields requiring intricate
mathematical and computational modeling. An example of such a problem is the Full …

This Master's Thesis aims to develop efficient yet user-friendly tools to perform seismic
tomography using the Full Waveform Inversion (FWI) approach, as derived from the field of …

Maximizing I/O Bandwidth for Out-of-Core HPC Applications on Homogeneous and
Heterogeneous Large-Scale Systems Page 1 Maximizing I/O Bandwidth for Out-of-Core HPC …