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Predicting model responses to cognitive scaffolding from architecture and training details

Identify architectural and training-based predictors that explain and allow a priori prediction of cross-model differences in response to cognitive scaffolding interventions.

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Background

Across 16 models, the authors observe dramatic variability in how models respond to cognitive structure guidance, with larger and better-aligned models benefiting while smaller models often degrade.

They explicitly state that these differences cannot currently be predicted from architectural or training details, underscoring the need for predictive factors that relate model design to intervention efficacy.

References

Our comparison across 16 models shows dramatic variation in response to cognitive scaffolding (Table~\ref{tab:model_performance}), but we cannot predict these differences from architecture or training details.

Cognitive Foundations for Reasoning and Their Manifestation in LLMs (2511.16660 - Kargupta et al., 20 Nov 2025) in Section: Opportunities and Challenges — Predicting cognitive capabilities from training procedure