63.6k citations
- Centre National de la Recherche ScientifiqueFR20 papers
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65 papers
GICC: A High-Performance Runtime for GPU-Initiated Communication and Coordination in Modern HPC Systems
Baodi Shan, Mauricio Araya-Polo, Barbara Chapman
Distributed GPU applications increasingly rely on kernel-level, cross-node coordination to reduce launch overheads and improve compute-communication overlap, but such support is la…
Benchmarking CO Storage Simulations: Results from the 11th Society of Petroleum Engineers Comparative Solution Project
Jan M. Nordbotten, Martin A. Fernø, Bernd Flemisch +40
The 11th Society of Petroleum Engineers Comparative Solution Project (shortened SPE11 herein) benchmarked simulation tools for geological carbon dioxide (CO) storage. A total o…
DiOMP-Offloading: Toward Portable Distributed Heterogeneous OpenMP
Baodi Shan, Mauricio Araya-Polo, Barbara Chapman
As core counts and heterogeneity rise in HPC, traditional hybrid programming models face challenges in managing distributed GPU memory and ensuring portability. This paper presents…
MOR-T L : A Novel Model Order Reduction Method for Parametrized Problems with Application to Seismic Wave Propagation
Julien Besset, Hélène Barucq, Rabia Djellouli +1
This paper presents an efficient strategy for constructing Reduced-Order Model (ROM) bases using Taylor polynomial expansions and Fr{é}chet derivatives with respect to model parame…
BERSting at the Screams: A Benchmark for Distanced, Emotional and Shouted Speech Recognition
Paige Tuttösí, Mantaj Dhillon, Luna Sang +6
Some speech recognition tasks, such as automatic speech recognition (ASR), are approaching or have reached human performance in many reported metrics. Yet, they continue to struggl…
Increasing dynamic range of NESs by using geometric nonlinear damping
Etienne Gourc, Pierre-Olivier Mattei, Renaud Côte +1
The paper deals with the passive control of resonant systems using nonlinear energy sink (NES). The objective is to highlight the benefits of adding nonlinear geometrical damping i…