Graph Descriptive Order Improves Reasoning With Large Language Model
Ge Yuyao, Liu Shenghua, Feng Wenjie, Mei Lingrui, Chen Lizhe, Cheng Xueqi. Arxiv 2024
[Paper]
In recent years, large language models have achieved state-of-the-art performance across multiple domains. However, the progress in the field of graph reasoning with LLM remains limited. Our work delves into this gap by thoroughly investigating graph reasoning with LLMs. In this work, we reveal the impact of the order of graph description on LLMs’ graph reasoning performance, which significantly affects LLMs’ reasoning abilities. By altering this order, we enhance the performance of LLMs from 42.22% to 70%. Furthermore, we introduce the Scaled Graph Reasoning benchmark for assessing LLMs’ performance across various graph sizes and evaluate the relationship between LLMs’ graph reasoning abilities and graph size. We discover that the graph reasoning performance of LLMs does not monotonically decrease with the increase in graph size. The experiments span several mainstream models, including GPT-3.5, LLaMA-2-7B, and LLaMA-2-13B, to offer a comprehensive evaluation.
Similar Work