The Pitfalls of Defining Hallucination

Fuente: arXiv
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Autore principale: van Deemter, Kees
Natura: Preprint
Pubblicazione: 2024
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author van Deemter, Kees
author_facet van Deemter, Kees
contents Despite impressive advances in Natural Language Generation (NLG) and Large Language Models (LLMs), researchers are still unclear about important aspects of NLG evaluation. To substantiate this claim, I examine current classifications of hallucination and omission in Data-text NLG, and I propose a logic-based synthesis of these classfications. I conclude by highlighting some remaining limitations of all current thinking about hallucination and by discussing implications for LLMs.
format Preprint
id arxiv_https___arxiv_org_abs_2401_07897
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle The Pitfalls of Defining Hallucination
van Deemter, Kees
Computation and Language
Despite impressive advances in Natural Language Generation (NLG) and Large Language Models (LLMs), researchers are still unclear about important aspects of NLG evaluation. To substantiate this claim, I examine current classifications of hallucination and omission in Data-text NLG, and I propose a logic-based synthesis of these classfications. I conclude by highlighting some remaining limitations of all current thinking about hallucination and by discussing implications for LLMs.
title The Pitfalls of Defining Hallucination
topic Computation and Language
url https://arxiv.org/abs/2401.07897