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Reports (Research Report) Year : 2021

Chair in applied mathematics OQUAIDO Activity report

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David Ginsbourger
  • Function : Author
  • PersonId : 928812
Yves Deville
  • Function : Author
Luc Pronzato
Alain Gliere
Delphine Sinoquet
Sébastien da Veiga

Abstract

The research Chair OQUAIDO - for "Optimisation et QUAntification d'Incertitudes pour les Données Onéreuses" in French - gathers academic and technological research partners to work on statistical learning problems involving scarce and error-prone data. This Chair, was created in January 2016 for a period of 5 years. It has tackled problems where small data is described by statistical models that, in turn, serve to characterize uncertainties, calibrate computer codes and search for optimal configurations. Many of the investigated approaches rely on Gaussian processes and confront mathematical challenges such as high dimension (even functional inputs / outputs), mixed continuous and categorical inputs, specific constraints and medium data. This activity report highlights noticeable scientific contributions of OQUAIDO, provides bibliography indicators and summarizes the events that have marked the research Chair life. It is concluded by a few lessons on collaborative projects at the intersection between mathematics and engineering that were learnt during these 5 years.
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Dates and versions

hal-03217277 , version 1 (04-05-2021)
hal-03217277 , version 2 (07-05-2021)

Identifiers

  • HAL Id : hal-03217277 , version 2

Cite

Olivier Roustant, Rodolphe Le Riche, Josselin Garnier, David Ginsbourger, Yves Deville, et al.. Chair in applied mathematics OQUAIDO Activity report. [Research Report] Mines Saint-Etienne; Ecole Centrale Lyon; BRGM (Bureau de recherches géologiques et minières); CEA; IFP Energies Nouvelles; Institut de Radioprotection et de Sûreté Nucléaire; Safran Tech; Storengy; CNRS; Université Grenoble - Alpes; Université Nice - Sophia Antipolis; Université Toulouse 3 (Paul Sabatier). 2021. ⟨hal-03217277v2⟩
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