Kepler

The Kepler associated team has started on January 2020 with a reboot on January 2022 due to the covid-19 situation.

PARTICIPANTS The Kepler research concerns the proposition of new timing analyses and of new scheduling multicore algorithms. The Kepler team is a joint adventure between Kopernic (Inria) and STER (Federal University of Bahia). Prof. George Lima leads the Real-Time Systems research group (STER) at Federal University of Bahia, while Liliana Cucu-Grosjean leads the Kopernic team at Inria. We present below the complete list of participants:

  • Liliana Cucu-Grosjean, Inria
  • George Lima, UFBA
  • Yves Sorel, Inria
  • Ernesto Massa, UNEB
  • Verônica Lima, UFBA
  • Adriana Gogonel, StatInf
  • Slim Ben-Amor, StatInf
  • Kossivi Kougblenou, StatInf
  • Kevin Zagalo, PhD student at Inria from January 2020 until September 2023
  • Marwan Wehaiba, PhD student at Inria since September 2020
  • Tadeu Nogueira, PhD student at UFBA from March 2017 until December 2023
  • Jamile Vasconcelos, MSc student at UFBA until august 2023 and PhD student since September 2023

RESEARCH  The Kepler topic is organized according to three research axes:

  • [Topic 1]: Finding of an (almost) optimal real-time scheduling algorithm – STARTED in 2023
  • [Topic 2]: Finding a new metric based on the execution speed of a program – COMPLETED
  • [Topic 3]: Including execution time dependencies into scheduling analyses – ON-GOING since 2022

PUBLICATIONS

[1] Tadeu Nogueira C. Andrade, George Lima, Veronica Maria Cadena Lima, Slim Bem-Amor, Ismail Hawila Liliana Cucu-Grosjean On the impact of hardware-related events on the execution of real-time programs, Design Automation for Embedded Systems, To appear in December 2023
[2] Jamile Vasconcelos, George Lima, Marwan Wehaiba El Khazen, Adriana Gogonel, Liliana Cucu-Grosjean,  On vulnerabilities in EVT-based timing analysis: an experimental investigation on a multi-core architecture, submitted to Design Automation for Embedded Systems, June 2023

[3] Kevin Zagalo, Stochastic analysis of stationary real-time systems, PhD thesis, Sorbonne Université, September 2023

[4] Tadeu Nougeira, George Lima, Veronica Lima, Yasmina Abdeddaim and L. Cucu-Grosjean, On the selection of relevant hardware events for explaining execution time behavior, the XI Brazilian Symposium on Computing Systems Engineering, November 2021

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