The Hallucinations Leaderboard -- An Open Effort to Measure Hallucinations in Large Language Models

Fuente: arXiv
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Auteurs principaux: Hong, Giwon, Gema, Aryo Pradipta, Saxena, Rohit, Du, Xiaotang, Nie, Ping, Zhao, Yu, Perez-Beltrachini, Laura, Ryabinin, Max, He, Xuanli, Fourrier, Clémentine, Minervini, Pasquale
Format: Preprint
Publié: 2024
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author Hong, Giwon
Gema, Aryo Pradipta
Saxena, Rohit
Du, Xiaotang
Nie, Ping
Zhao, Yu
Perez-Beltrachini, Laura
Ryabinin, Max
He, Xuanli
Fourrier, Clémentine
Minervini, Pasquale
author_facet Hong, Giwon
Gema, Aryo Pradipta
Saxena, Rohit
Du, Xiaotang
Nie, Ping
Zhao, Yu
Perez-Beltrachini, Laura
Ryabinin, Max
He, Xuanli
Fourrier, Clémentine
Minervini, Pasquale
contents Large Language Models (LLMs) have transformed the Natural Language Processing (NLP) landscape with their remarkable ability to understand and generate human-like text. However, these models are prone to ``hallucinations'' -- outputs that do not align with factual reality or the input context. This paper introduces the Hallucinations Leaderboard, an open initiative to quantitatively measure and compare the tendency of each model to produce hallucinations. The leaderboard uses a comprehensive set of benchmarks focusing on different aspects of hallucinations, such as factuality and faithfulness, across various tasks, including question-answering, summarisation, and reading comprehension. Our analysis provides insights into the performance of different models, guiding researchers and practitioners in choosing the most reliable models for their applications.
format Preprint
id arxiv_https___arxiv_org_abs_2404_05904
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle The Hallucinations Leaderboard -- An Open Effort to Measure Hallucinations in Large Language Models
Hong, Giwon
Gema, Aryo Pradipta
Saxena, Rohit
Du, Xiaotang
Nie, Ping
Zhao, Yu
Perez-Beltrachini, Laura
Ryabinin, Max
He, Xuanli
Fourrier, Clémentine
Minervini, Pasquale
Computation and Language
Large Language Models (LLMs) have transformed the Natural Language Processing (NLP) landscape with their remarkable ability to understand and generate human-like text. However, these models are prone to ``hallucinations'' -- outputs that do not align with factual reality or the input context. This paper introduces the Hallucinations Leaderboard, an open initiative to quantitatively measure and compare the tendency of each model to produce hallucinations. The leaderboard uses a comprehensive set of benchmarks focusing on different aspects of hallucinations, such as factuality and faithfulness, across various tasks, including question-answering, summarisation, and reading comprehension. Our analysis provides insights into the performance of different models, guiding researchers and practitioners in choosing the most reliable models for their applications.
title The Hallucinations Leaderboard -- An Open Effort to Measure Hallucinations in Large Language Models
topic Computation and Language
url https://arxiv.org/abs/2404.05904