Pierre Aubert

Publication

• Polynomial data compression for high scale physical experiments, 2018, P. Aubert, T. Vuillaume, G. Maurin, J. Jacquemier, G. Lamanna, N. Emad, Computing and Software for Big Science

Internal notes in CTA

• Wavelet cleaning, 2017, O. Boukhris, P. Aubert
• Data format and memory access patterns, 2016, P. Aubert, J. Jacquemier

Proceeding

• Astronomical Data Analysis and Software Systems, ADASS 2019, hipeCTA: a high performance library for the Cherenkov Telescope Array data analysis
• The Singular Value Decomposition for stereoscopic reconstruction of gamma-rays, 2018, SIAM conference, P. Aubert, T. Vuillaume, J. Jacquemier, G. Maurin, G. Lamanna, N. Emad
• High Performance Computing algorithms for Imaging Atmospheric Cherenkov Telescopes, International Cosmic Ray Conference, ICRC 2017, BUZAN
• Application of High Performance Computing and vectorisation solutions to data analysis for Imaging Atmospheric Cherenkov Telescopes, ADASS XXVI, 2016

Conference

• The Singular Value Decomposition for stereoscopic reconstruction of gamma-rays, SIAM, MDLS, Tokyo, 2018
• Conference invited on behalf of Dr G. Lamanna - When High Performance Computing meets Astronomy - A concrete case, HEP Software Foundation Workshop, 2017

Meeting/Workshop with presentation

• 1st LST Analysis Bootcamp, CTA/LST, 2019, Padova, (all presentations)
  • A HPC mono reconstruction (R1->DL3) for real-time analysis
  • HipeData : a HPC compressed data format for LST1
  • ctapipe + HipeCTA : a HPC Hillas mono reconstruction in ctapipe framework (hands-on)
• Update on LST1 real-time analysis, CTA Consortium Meeting, 2019, CTA, Bologne, (slides)
• High Performance Computation for Gamma ray detection, Invitation at UK-France Bilateral International Meeting, Royalsociety, Londres, 2019
• HiPeCTA and GammaLearn Status, LST General Meeting, 2018, La Palma (slides)
• High Performance Computation for Gamma ray detection, SPPEXA, MDLS/LiPaRAD, Aachen, 2018, (slides)
• Status of the CTA analysis pipeline LST General Meeting, 2016, La Palma (slides, demo HDD, demo RAM)
• CTA LST meeting, 2016, La Palma
• Journées Informatique IN2P3, 2016, Clermont-Ferrand
• CTA Consortium meeting, 2016, Bologne
• CTA pipeline developper, 2016, Heidelberg
• Face to face OBELICS meeting, 2016, Rome

Meeting/Workshop with presentation of my work from an other member of CTA-LAPP group

• Status of real-time analysis , LST General Meeting, 2019, Marseilles (slides)
• Real-time event reconstruction with HipeCTA, Analysis and Simulation Working Group Meeting, 2019, Montpelier, (slides)
• HipeCTA, Analysis and Simulation Working Group Meeting, 2019, Montpelier, (slides)
• On the impossibility to make a reconstruction from pixel-to-pixel comparison and ways to overcome the issue, 2017, CTA consortium meeting, Rio de Janeiro (slides)
• Updates on HPC reconstruction algorithms for CTA, 2017, CTA consortium meeting, Rio de Janeiro (slides)
• HiPeCTA - a High Performance library for ctapipe, 2017, CTA consortium meeting, La Palma (slides)
• High Performance Computing algorithms and ctapipe, Analysis and Simulation Working Group Meeting, 2018, Berlin, (slides)
• High Performance Computing and vectorisation applied to Hillas reconstruction allowing very fast analysis of the data, 2016, Triesta, CTA consortium meeting