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LLMs struggle to generate accurate world models for neuro-symbolic reasoning

A new paper evaluates the ability of five large language models (LLMs) to generate formal world models, specifically in the form of partially observable stochastic games. The study found that while most generated models were mechanically valid, they often differed significantly in structure from authored references, indicating that executability alone is insufficient for faithful representation in neuro-symbolic reasoning and planning. The research highlights that even minor changes in input, such as naming a country, could alter the generated structure without substantially impacting semantic scores. AI

IMPACT Highlights limitations in LLM's ability to generate structured, faithful world models, impacting downstream AI reasoning and planning applications.

RANK_REASON The cluster contains an academic paper evaluating LLM capabilities on a specific AI research task. [lever_c_demoted from research: ic=1 ai=1.0]

Read on arXiv cs.AI →

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LLMs struggle to generate accurate world models for neuro-symbolic reasoning

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The cluster contains an academic paper evaluating LLM capabilities on a specific AI research task. [lever_c_demoted from research: ic=1 ai=1.0]
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COVERAGE [1]

  1. arXiv cs.AI TIER_1 English(EN) · Souhaila Djaffal, Amna Jamal, Gagana Madhugiri Devaraja, Anidipta Pal, Jobst Heitzig ·

    Evaluating LLM-Generated World Models for Neuro-Symbolic Reasoning

    arXiv:2611.14419v1 Announce Type: new Abstract: Formal world models can support planning, verification, and safety reasoning, but constructing them from open-ended natural-language situations is difficult, particularly in multi-agent settings where several formalizations may be p…