From 117 papers on this topic published since 2021, kept out of the 380 most relevant results of our searches on OpenAlex. 2 preprints counted once with their published versions. Relevance was checked for the 120 closest papers only.

This is a sample of the field, not a census: a broad topic has many more papers than a map reads. Narrow the topic or edit the searches to map one part of it well.

The 4 searches run on OpenAlex · An overview of the field
  • retrieval-augmented generation hallucinations — OpenAlex finds 41854 papers
  • grounded language generation factuality — OpenAlex finds 76643 papers
  • knowledge retrieval large language models — OpenAlex finds 284190 papers
  • RAG hallucination mitigation evaluation — OpenAlex finds 18527 papers

The landscape

Le premier ensemble privilégie les synthèses et les améliorations explicitement orientées vers la réduction des hallucinations, tandis que le deuxième aborde plus largement l’intégration des connaissances, leur spécialisation et leur robustesse face aux sources imparfaites. Le troisième se concentre davantage sur la manière de construire et d’exploiter le contexte récupéré, alors que le quatrième rassemble des méthodes ciblant la confiance, les frontières du contexte et la mémoire dynamique. Ces ensembles se recoupent autour de l’ancrage dans des preuves externes, tout en distinguant la qualité des sources, la préparation du contexte et la fidélité de la génération, car la récupération seule ne garantit pas l’exactitude.

People

Ordered by the papers of the map they sign, counting more those they sign first, last or as corresponding author. Author order says who did what in many fields, not who leads a team; it is not used in alphabetical author lists, nor after the first fifteen authors of a large collaboration.

Institutions

These are publication affiliations, not identified research teams. A national organization such as CNRS can include several independent laboratories.

Ordered by the papers one of their authors signs first, last or as corresponding author, then by their share of the papers: a paper signed by four institutions counts a quarter for each, so a large collaboration does not make each of its members look central.

Approaches

The papers are grouped by the similarity of their titles and abstracts; an AI names each group from its papers. A paper is in one group only.

Papers

Use this map

Export: people (CSV) · institutions (CSV) · papers (CSV) · BibTeX · RIS (Zotero, Mendeley, EndNote)

From the paper metadata of OpenAlex, which can be incomplete (affiliations, homonyms). Check before contacting anyone.