Table as Thought: Exploring Structured Thoughts in LLM Reasoning

Fuente: arXiv
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Main Authors: Sun, Zhenjie, Deng, Naihao, Yu, Haofei, You, Jiaxuan
Format: Preprint
Published: 2025
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author Sun, Zhenjie
Deng, Naihao
Yu, Haofei
You, Jiaxuan
author_facet Sun, Zhenjie
Deng, Naihao
Yu, Haofei
You, Jiaxuan
contents Large language models' reasoning abilities benefit from methods that organize their thought processes, such as chain-of-thought prompting, which employs a sequential structure to guide the reasoning process step-by-step. However, existing approaches focus primarily on organizing the sequence of thoughts, leaving structure in individual thought steps underexplored. To address this gap, we propose Table as Thought, a framework inspired by cognitive neuroscience theories on human thought. Table as Thought organizes reasoning within a tabular schema, where rows represent sequential thought steps and columns capture critical constraints and contextual information to enhance reasoning. The reasoning process iteratively populates the table until self-verification ensures completeness and correctness. Our experiments show that Table as Thought excels in planning tasks and demonstrates a strong potential for enhancing LLM performance in mathematical reasoning compared to unstructured thought baselines. This work provides a novel exploration of refining thought representation within LLMs, paving the way for advancements in reasoning and AI cognition.
format Preprint
id arxiv_https___arxiv_org_abs_2501_02152
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Table as Thought: Exploring Structured Thoughts in LLM Reasoning
Sun, Zhenjie
Deng, Naihao
Yu, Haofei
You, Jiaxuan
Artificial Intelligence
Computation and Language
Large language models' reasoning abilities benefit from methods that organize their thought processes, such as chain-of-thought prompting, which employs a sequential structure to guide the reasoning process step-by-step. However, existing approaches focus primarily on organizing the sequence of thoughts, leaving structure in individual thought steps underexplored. To address this gap, we propose Table as Thought, a framework inspired by cognitive neuroscience theories on human thought. Table as Thought organizes reasoning within a tabular schema, where rows represent sequential thought steps and columns capture critical constraints and contextual information to enhance reasoning. The reasoning process iteratively populates the table until self-verification ensures completeness and correctness. Our experiments show that Table as Thought excels in planning tasks and demonstrates a strong potential for enhancing LLM performance in mathematical reasoning compared to unstructured thought baselines. This work provides a novel exploration of refining thought representation within LLMs, paving the way for advancements in reasoning and AI cognition.
title Table as Thought: Exploring Structured Thoughts in LLM Reasoning
topic Artificial Intelligence
Computation and Language
url https://arxiv.org/abs/2501.02152