CogSci talk links linguistic efficiency to how LLMs learn meaning

ChrisGPotts · x · 2026-07-25

Kyle Mahowald closes a CogSci symposium on Linguistic Efficiency and Linguistic Interpretability, linking efficient linguistic representations to internal mechanisms learned by large language models.

The slide shown in the post illustrates how spatial words carve up meaning across languages — for example, English uses forms like here/there plus prepositions, while Finnish has a denser set of location words. The broader point is that different languages encode the same space in different ways, and those patterns may help explain how LLMs represent meaning internally.

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