I understand you're looking for a PDF of a resource titled — likely a book, chapter, or survey paper.

The authors argue that LLMs are not neuro-symbolic by themselves, but they become so when coupled with a symbolic verifier or a reasoning engine (e.g., Toolformer, Program of Thoughts).

Using NeSy to combine medical imaging (neural) with formal medical knowledge bases (symbolic) to diagnose rare diseases.

Most NeSy papers before 2023 used incompatible benchmarks. This PDF establishes the first unified evaluation framework, allowing fair comparison between different architectures.