Hallucination

{
  "id": "MLC-T-OAG-001782",
  "term": "Hallucination",
  "field": "Oil and gas",
  "definition": "The generation of factually incorrect, nonsensical, or fabricated information by an AI model, which is presented as if it were factual. In an oil and gas application, a model might hallucinate by inventing details of a geological formation, citing a non-existent technical paper, or creating false maintenance records for a piece of equipment. This phenomenon occurs because the model is designed to predict plausible sequences of text, not to retrieve information from a verified knowledge base.",
  "subject": "Digital",
  "url": "https://mlchart.com/terminology/oil-and-gas/hallucination/"
}