{
  "abstract": "We introduce a general framework that extends Bayesian inference by allowing the researcher to explicitly encode confidence in each source of uncertainty within the model. This mechanism provides a new handle for model design and regularisation control. Building on this framework, we develop a general approach for inducing sparsity in statistical models and illustrate its use in linear and logistic regression, as well as in Bayesian neural networks.",
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  "article_type": null,
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  "author_total": 3,
  "authors": [
    {
      "name": "Rosa Rafael Mouallem"
    },
    {
      "name": "Julyan Arbel"
    },
    {
      "name": "Nguyen Hien Duy"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/f8qjvdev2dxsa.bib",
  "cited_by": 0,
  "doi": null,
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  "id": "f8qjvdev2dxsa",
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  "landing_url": "https://hal.science/hal-05746924v2",
  "language": "en",
  "licence": "CC-BY-4.0",
  "licence_label": "CC BY 4.0",
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  "licence_url": "https://creativecommons.org/licenses/by/4.0/",
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  "native_subjects": [
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      "hal",
      "0.math"
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  "pdf_url": "https://hal.science/hal-05746924/document",
  "pmcid": null,
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  "published": "2026-10-21",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/f8qjvdev2dxsa.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:18:00Z",
      "native_id": "hal-05746924",
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      "url": "https://hal.science/hal-05746924v2"
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  "subjects": [
    {
      "field": "mathematics",
      "origin": "hal:0.stat",
      "subfield": "statistics"
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  "title": "Empowering Bayes with sources of uncertainty: from confidence modelling to sparse estimation",
  "title_text": "Empowering Bayes with sources of uncertainty: from confidence modelling to sparse estimation",
  "type": "preprint",
  "updated_at": "2026-10-30T12:18:00Z",
  "url": "https://research.draconitic.com/paper/f8qjvdev2dxsa",
  "venue": "HAL",
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}