LASEF Evaluates Language Effects on Multilingual Reasoning Skeletons
October 6, 2026
The Language-Aware Skeleton Exploration Framework (LASEF) investigates how the language used in reasoning skeletons affects multilingual mathematical performance. Findings show that while English skeletons provide a small boost for small models in low-resource languages, English is not universally optimal for all reasoning tasks.
HOW THIS AFFECTS YOU
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researcherYou should consider language-specific skeleton optimization rather than assuming English is always best for reasoning.