Multifacets of lossy compression for scientific data in the Joint-Laboratory of Extreme Scale Computing

The Joint Laboratory on Extreme-Scale Computing (JLESC) was initiated at the same time lossy compression for scientific data became an important topic for the scientific communities. The teams involved in the JLESC played and are still playing an important role in developing the research, techniques...

Full description

Bibliographic Details
Authors: Cappello, Franck, Di, Sheng, Underwood, Robert, Tao, Dingwen, Calhoun, Jon, Kazutomo, Yoshii, Sato, Kento, Singh, Amarjit, Giraud, Luc, Agullo, Emmanuel, Yepes-Arbós, Xavier, Acosta Cobos, Mario César
Format: article
Publication Date:2024
Country:España
Institution:Universitat Politècnica de Catalunya (UPC)
Repository:UPCommons. Portal del coneixement obert de la UPC
Language:English
OAI Identifier:oai:upcommons.upc.edu:2117/412665
Online Access:https://hdl.handle.net/2117/412665
https://dx.doi.org/10.1016/j.future.2024.05.022
Access Level:Embargoed access
Keyword:Data compression (Computer science)
Lossy compression
Scientific data
Compression for AIGPU acceleration
I/O scheduling
Dades -- Compressió (Informàtica)
Àrees temàtiques de la UPC::Informàtica::Arquitectura de computadors
Description
Summary:The Joint Laboratory on Extreme-Scale Computing (JLESC) was initiated at the same time lossy compression for scientific data became an important topic for the scientific communities. The teams involved in the JLESC played and are still playing an important role in developing the research, techniques, methods, and technologies making lossy compression for scientific data a key tool for scientists and engineers. In this paper, we present the evolution of lossy compression for scientific data from 2015, describing the situation before the JLESC started, the evolution of this discipline in the past 8 years (until 2023) through the prism of the JLESC collaborations on this topic and some of the remaining open research questions.

Similar Items