OneCityAI Academy

Digital marketing glossary

Hallucination: meaning

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Definition

Hallucination: When an AI tool confidently produces information that is false or made up, such as fake statistics or wrong dates.

Definition from the OneCity AI Academy course notes.

How other classes put it

  • Advanced Growth: When an AI tool produces confident-sounding but false or made-up information, such as fake statistics or sources.
  • AI for Marketers: When an AI tool states something false or invented, such as a fake statistic or quote, as if it were true.

Where you learn it

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