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v2026.11,772 entries · CC-BY 4.0
Dictionary termTrack AStablev2026.2

AI translation

The use of an AI system -- most commonly a neural machine translation model or a general-purpose LLM used for translation -- to convert text from one natural language into another, applied to manuscripts, participant-facing materials, survey instruments, or informed consent documents.

ByCASRAI Editorial Board
· Last updated 22 Aug 2026
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Examples

Worked examples

  • Is an instance

    Using an AI translation tool to produce a first draft of a non-English manuscript's English version, which is then edited and verified by a bilingual co-author

  • Is an instance

    Machine-translating a validated survey instrument and then independently back-translating it to check the two versions still ask the same question

Counter-examples

Looks similar, but isn't

  • Not an instance

    A certified human translator producing a translation with no AI tool involved is standard professional translation, not AI translation

  • Not an instance

    AI condensing text within one language is ai-summarisation, not translation

Editorial commentary

AI translation ranges from routine neural machine translation (the kind built into many browsers and word processors) to LLM-based translation capable of handling idiom, register, and technical terminology with more sensitivity than older statistical systems — but not with guaranteed accuracy, particularly for domain-specific or legally sensitive text.

Where the stakes are highest

For most manuscript-writing use, AI translation is treated similarly to other AI-assisted language editing: broadly permitted with disclosure norms varying by publisher, since the underlying research content and argument originate with the human author. The stakes rise sharply for two categories of document: informed consent forms and validated research instruments (surveys, clinical outcome measures). A literal translation of a consent form can preserve grammatical correctness while losing the specific legal and ethical meaning the original language was carefully drafted to convey — IRBs/RECs commonly require a documented back-translation and reconciliation step for consent materials regardless of whether the initial translation was AI-assisted or human, precisely because meaning equivalence, not just linguistic correctness, is what’s being certified. See informed consent in research.

How this differs from related AI-band terms

  • vs. AI summarisation: translation aims to preserve the full original meaning across a language boundary; summarisation deliberately discards detail to shorten text within one language.
  • vs. AI in qualitative coding: a distinct task — translating raw non-English qualitative data before coding is a preparatory step, not the coding itself, and errors introduced at the translation stage can propagate into every downstream code.

Practical guidance

Treat AI-translated text the same as any AI-assisted output: verify it against the source (ideally via independent back-translation for consent and instrument materials), disclose substantive AI translation use per the target journal or funder’s policy, and never rely on AI translation alone for legally operative or safety-critical participant-facing text.

Also known as

Machine translation · Neural machine translation

Machine-readable encodings

Use in your systems

JATS XML <role> element
xml
<role vocab="credit"
      vocab-identifier="https://casrai.org/dictionary/"
      vocab-term="AI translation"
      vocab-term-identifier="https://casrai.org/dictionary/term/ai-translation" />
Schema.org DefinedTerm (JSON-LD)
json
{
  "@context": "https://schema.org",
  "@type": "DefinedTerm",
  "@id": "https://casrai.org/dictionary/term/ai-translation",
  "name": "AI translation",
  "identifier": "https://casrai.org/dictionary/term/ai-translation",
  "description": "The use of an AI system -- most commonly a neural machine translation model or a general-purpose LLM used for translation -- to convert text from one natural language into another, applied to manuscripts, participant-facing materials, survey instruments, or informed consent documents.",
  "inDefinedTermSet": "https://casrai.org/dictionary/domain/genai-disclosure#set",
  "url": "https://casrai.org/dictionary/term/ai-translation",
  "sameAs": [
    "Machine translation",
    "Neural machine translation"
  ],
  "license": "https://creativecommons.org/licenses/by/4.0/",
  "publisher": {
    "@id": "https://casrai.org/#organization"
  },
  "author": {
    "@id": "https://casrai.org/#editorial-team"
  },
  "datePublished": "2026-05-21T01:56:47",
  "dateModified": "2026-08-22T14:51:53",
  "inLanguage": "en-GB",
  "isAccessibleForFree": true
}

Referenced across the research world

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