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Please note: The algorithm descriptions in English have been automatically translated. Errors may have been introduced in this process. For the original descriptions, go to the Dutch version of the Algorithm Register.

Find one of the 1535 algorithms

1535 results found

  • SCIL (Screener for intelligence and mild intellectual disability)

    Child Protection Board

    The SCIL is a short test to recognise whether there is an indication of mild intellectual disability (LVB) in someone aged 14 years and over. The result of the SCIL is calculated using an algorithm. The SCIL helps council staff to quickly see if someone needs extra support. Examples: extra guidance ...
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    Last change on 4th of June 2025, at 8:09 (CET) | Publication Standard 1.0
    Publication category
    Impactful algorithms
    Impact assessment
    Field not filled in.
    Status
    In use

  • Invitation to file income tax (IH) return

    Dutch Tax and Customs Administration

    Every year, the Inland Revenue assesses which citizens are required to file income tax (IH) returns. Those who meet the conditions will receive an invitation to do so. This invitation entails a legal obligation to file a tax return.
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    Last change on 3rd of June 2025, at 12:25 (CET) | Publication Standard 1.0
    Publication category
    Impactful algorithms
    Impact assessment
    Field not filled in.
    Status
    In use

  • Money-back letters (GTB)

    Dutch Tax and Customs Administration

    The Tax Administration wants to help citizens claim tax refunds in an accessible way when they may be entitled to them. The Money Refund Letters (GTB) algorithm automatically selects which citizens are eligible. They will receive a message about it.
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    Last change on 3rd of June 2025, at 12:13 (CET) | Publication Standard 1.0
    Publication category
    Impactful algorithms
    Impact assessment
    Field not filled in.
    Status
    In use

  • Weighting statement world income, income not taxable in the Netherlands (NINBI)

    Dutch Tax and Customs Administration

    This page provides information about the algorithm 'Weighting of world income declaration NINBI'. This algorithm assesses whether a world income declaration may be incorrect or incomplete.
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    Last change on 3rd of June 2025, at 11:48 (CET) | Publication Standard 1.0
    Publication category
    Impactful algorithms
    Impact assessment
    Field not filled in.
    Status
    In use

  • Algolia AI Search - Retrieving search results website(s)

    Municipality of Arnhem

    This algorithm allows users to quickly and easily search the website(s) using Algolia. It provides features such as a search field, filters, infinite scrolling, search suggestions and sorting of results. Thus, users easily find what they are looking for and discover new products and information.
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    Last change on 3rd of June 2025, at 11:23 (CET) | Publication Standard 1.0
    Publication category
    Other algorithms
    Impact assessment
    DPIA
    Status
    In use

  • Weighing module request provisional assessment (RSA) and business rules first provisional assessment (EVA)

    Dutch Tax and Customs Administration

    This page provides information on the 'VVA' and 'EVA' algorithms for provisional assessments of income tax/national insurance contributions (hereinafter income tax).
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    Last change on 3rd of June 2025, at 9:48 (CET) | Publication Standard 1.0
    Publication category
    Impactful algorithms
    Impact assessment
    Field not filled in.
    Status
    In use

  • Income tax selection module (selection module IH) and risk tool supplements (RTA)

    Dutch Tax and Customs Administration

    This page contains information about the algorithm 'Selection module IH' for income tax/national insurance contributions (hereinafter income tax) returns and 'RTA' for income tax supplements.
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    Last change on 3rd of June 2025, at 9:32 (CET) | Publication Standard 1.0
    Publication category
    Impactful algorithms
    Impact assessment
    Field not filled in.
    Status
    In use

  • Weglot

    Municipality of Goes

    AI translations of websites and e-forms
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    Last change on 3rd of June 2025, at 7:37 (CET) | Publication Standard 1.0
    Publication category
    Other algorithms
    Impact assessment
    Field not filled in.
    Status
    In use

  • Civil affairs: eServices

    Municipality of Voerendaal

    Residents of Dutch municipalities can digitally arrange various civil affairs processes with the municipality. To process simple declarations automatically, the system performs various checks on the person's list, address and attached data.
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    Last change on 2nd of June 2025, at 9:22 (CET) | Publication Standard 1.0
    Publication category
    Impactful algorithms
    Impact assessment
    Field not filled in.
    Status
    In use

  • Zivver

    Regional Service Work and Income Kromme Rijn Heuvelrug

    This algorithm helps e-mail users determine when an e-mail contains sensitive information and should be sent securely.
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    Last change on 28th of May 2025, at 12:12 (CET) | Publication Standard 1.0
    Publication category
    Other algorithms
    Impact assessment
    Field not filled in.
    Status
    In use