{
  "abstract": "Many industrial problems require the use of black-box numerical simulators, for which it is essential to determine the set of so-called feasible input parameters. A set of parameters is feasible if the output of the code on these parameters satisfies given constraints, for example, by remaining below a certain threshold. Active learning is an effective approach to solve this type of problem, by sequentially enriching a design of experiments using a well-chosen acquisition criterion, based here on a Gaussian process surrogate model. In this work, we focus specifically on simulators with vector outputs. We propose several enrichment strategies to simultaneously explore the entire collection of feasible sets associated with each output component. These enrichment strategies are first tested and compared on analytical test functions, before being applied to the pre-calibration of a simulator dedicated to wind turbine design. The aim is to identify input parameter configurations that respect the vibration constraints imposed on the simulator outputs. Numerical results demonstrate the efficiency of the three proposed strategies, which are compared against two baseline strategies (random sampling and Sobol’ sequence).",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": null,
  "author_total": 5,
  "authors": [
    {
      "name": "Clément Duhamel"
    },
    {
      "name": "Céline Helbert"
    },
    {
      "name": "Miguel Munoz Zuniga"
    },
    {
      "name": "Clémentine Prieur"
    },
    {
      "name": "Delphine Sinoquet"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/7ad4ajr0wr9nt.bib",
  "cited_by": 0,
  "doi": "10.5802/smai-jcm.151",
  "fulltext_url": null,
  "id": "7ad4ajr0wr9nt",
  "issns": [
    "2426-8399"
  ],
  "landing_url": "https://hal.science/hal-04970769v3",
  "language": "en",
  "licence": "CC-BY-4.0",
  "licence_label": "CC BY 4.0",
  "licence_source": "article",
  "licence_url": "https://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": null,
  "native_subjects": [
    [
      "hal",
      "0.math"
    ],
    [
      "hal",
      "1.math.math-st"
    ],
    [
      "openalex",
      "1703|Advanced Multi-Objective Optimization Algorithms"
    ]
  ],
  "openalex": "W4414826822",
  "pdf_url": "https://hal.science/hal-04970769/document",
  "pmcid": null,
  "pmid": null,
  "published": "2026-08-26",
  "publisher": "Société de Mathématiques Appliquées et Industrielles (SMAI)",
  "ris": "https://research.draconitic.com/paper/7ad4ajr0wr9nt.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:17:51Z",
      "native_id": "hal-04970769",
      "source": "hal",
      "url": "https://hal.science/hal-04970769v3"
    }
  ],
  "subjects": [
    {
      "field": "mathematics",
      "origin": "hal:1.math.math-st",
      "subfield": "statistics"
    }
  ],
  "title": "Active learning strategies for the estimation of a feasible set defined from a vector output black-box simulator",
  "title_text": "Active learning strategies for the estimation of a feasible set defined from a vector output black-box simulator",
  "type": "peer-reviewed",
  "updated_at": "2026-10-30T12:17:51Z",
  "url": "https://research.draconitic.com/paper/7ad4ajr0wr9nt",
  "venue": "SMAI Journal of Computational Mathematics",
  "versions": []
}