I still think confabulation is a better term for what LLMs do than hallucination.
Hallucination - A hallucination is a false perception where a person senses something that isn't actually there, affecting any of the five senses: sight, sound, smell, touch, or taste. These experiences can seem very real to the person experiencing them, even though they are not based on external stimuli.
Confabulation - Confabulation is a memory error consisting of the production of fabricated, distorted, or misinterpreted memories about oneself or the world. It is generally associated with certain types of brain damage or a specific subset of dementias.
Hallucination - A hallucination is a false perception where a person senses something that isn't actually there, affecting any of the five senses: sight, sound, smell, touch, or taste. These experiences can seem very real to the person experiencing them, even though they are not based on external stimuli.
Confabulation - Confabulation is a memory error consisting of the production of fabricated, distorted, or misinterpreted memories about oneself or the world. It is generally associated with certain types of brain damage or a specific subset of dementias.