collaborators

7 papers

cs.CL2026

How communicatively optimal are exact numeral systems? Once more on lexicon size and morphosyntactic complexity

Chundra Cathcart, Arne Rubehn, Katja Bocklage +7

Recent research argues that exact recursive numeral systems optimize communicative efficiency by balancing a tradeoff between the size of the numeral lexicon and the average morpho…

cs.CL2026

Using Correspondence Patterns to Identify Irregular Words in Cognate sets Through Leave-One-Out Validation

Frederic Blum, Johann-Mattis List

Regular sound correspondences constitute the principal evidence in historical language comparison. Despite the heuristic focus on regularity, it is often more an intuitive judgemen…

cs.CL2025

Everybody Likes to Sleep: A Computer-Assisted Comparison of Object Naming Data from 30 Languages

Alžběta Kučerová, Johann-Mattis List

Object naming - the act of identifying an object with a word or a phrase - is a fundamental skill in interpersonal communication, relevant to many disciplines, such as psycholingui…

cs.CL2025

Annotating and Inferring Compositional Structures in Numeral Systems Across Languages

Arne Rubehn, Christoph Rzymski, Luca Ciucci +6

Numeral systems across the world's languages vary in fascinating ways, both regarding their synchronic structure and the diachronic processes that determined how they evolved in th…

cs.CL2025

Unstable Grounds for Beautiful Trees? Testing the Robustness of Concept Translations in the Compilation of Multilingual Wordlists

David Snee, Luca Ciucci, Arne Rubehn +2

Multilingual wordlists play a crucial role in comparative linguistics. While many studies have been carried out to test the power of computational methods for language subgrouping…

cs.CL2025

From Isolates to Families: Using Neural Networks for Automated Language Affiliation

Frederic Blum, Steffen Herbold, Johann-Mattis List

In historical linguistics, the affiliation of languages to a common language family is traditionally carried out using a complex workflow that relies on manually comparing individu…