«From partial colexifications to concept embeddings» – доклад проф. Й.–М. Листа (Германия) на пленарном заседании Ностратического семинара им. В. М. Иллич-Свитыча

Краткая аннотация доклада:

Johann-Mattis List

From partial colexifications to concept embeddings

Colexification analyses in which word forms expressing more than one meaning are assembled to form a network that is analyzed computationally or manually are very common by now. Partial colexification analyses in which colexifications are restricted to parts of the word forms, thus reflecting lexical motivation patterns, have only recently been proposed. Their potential to help with linguistic analysis in historical linguistics or linguistic typology has not yet been fully explored. In the talk, I will first introduce how partial colexifications can be computed and later discuss a recent approach by Rubehn and List (2025: https://doi.org/10.48550/arXiv.2502.09743), that shows how partial colexifications can be used to improve concept embeddings in order to compute continuous distances between concepts that may turn out to be useful for several tasks in historical linguistics.

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