FRoG: Evaluating Fuzzy Reasoning of Generalized Quantifiers in Large Language Models

Fuente: arXiv
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Autori principali: Li, Yiyuan, Sun, Shichao, Liu, Pengfei
Natura: Preprint
Pubblicazione: 2024
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author Li, Yiyuan
Sun, Shichao
Liu, Pengfei
author_facet Li, Yiyuan
Sun, Shichao
Liu, Pengfei
contents Fuzzy reasoning is vital due to the frequent use of imprecise information in daily contexts. However, the ability of current large language models (LLMs) to handle such reasoning remains largely uncharted. In this paper, we introduce a new benchmark, FRoG, for fuzzy reasoning, featuring real-world mathematical word problems that incorporate generalized quantifiers. Our experimental findings reveal that fuzzy reasoning continues to pose significant challenges for LLMs. Moreover, we find that existing methods designed to enhance reasoning do not consistently improve performance in tasks involving fuzzy logic. Additionally, our results show an inverse scaling effect in the performance of LLMs on FRoG. Interestingly, we also demonstrate that strong mathematical reasoning skills are not necessarily indicative of success on our benchmark.
format Preprint
id arxiv_https___arxiv_org_abs_2407_01046
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle FRoG: Evaluating Fuzzy Reasoning of Generalized Quantifiers in Large Language Models
Li, Yiyuan
Sun, Shichao
Liu, Pengfei
Artificial Intelligence
Computation and Language
Fuzzy reasoning is vital due to the frequent use of imprecise information in daily contexts. However, the ability of current large language models (LLMs) to handle such reasoning remains largely uncharted. In this paper, we introduce a new benchmark, FRoG, for fuzzy reasoning, featuring real-world mathematical word problems that incorporate generalized quantifiers. Our experimental findings reveal that fuzzy reasoning continues to pose significant challenges for LLMs. Moreover, we find that existing methods designed to enhance reasoning do not consistently improve performance in tasks involving fuzzy logic. Additionally, our results show an inverse scaling effect in the performance of LLMs on FRoG. Interestingly, we also demonstrate that strong mathematical reasoning skills are not necessarily indicative of success on our benchmark.
title FRoG: Evaluating Fuzzy Reasoning of Generalized Quantifiers in Large Language Models
topic Artificial Intelligence
Computation and Language
url https://arxiv.org/abs/2407.01046