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Explaining semantic typology, forms and all.

Shane Steinert-Threlkeld¹

¹Department of Linguistics, University of Washington, Guggenheim Hall 418D, Seattle, WA 98185, USA.

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|March 6, 2022

Summary

This summary is machine-generated.

This study models language meaning and form for efficient communication, explaining restricted variation in global languages. It advances linguistic typology by capturing rich form-meaning mappings.

Keywords:

efficient communication evidentials grammatical markers number semantic typology tense

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Area of Science:

Linguistics
Computational Linguistics
Language Evolution

Background:

Linguistic variation presents a challenge for understanding universal grammar.
Existing models often struggle to capture the intricate relationship between linguistic form and meaning.
Efficient communication is hypothesized to be a key driver of language structure.

Purpose of the Study:

To develop a novel model integrating meaning and form within an efficient communication framework.
To explain the phenomenon of restricted variation observed across the world's languages.
To advance theoretical explanations in linguistic typology.

Main Methods:

Developing a formal model of linguistic communication.
Quantifying communication efficiency based on form and meaning.
Analyzing cross-linguistic data to test model predictions regarding variation.

Main Results:

The proposed model successfully accounts for restricted variation in linguistic features.
Demonstrated that efficient communication principles can predict specific form-meaning correlations.
Identified key parameters driving the observed patterns of linguistic diversity.

Conclusions:

Efficient communication provides a powerful explanatory framework for linguistic variation.
The model advances the state of the art in formalizing the relationship between linguistic form and meaning.
Opens new avenues for research in linguistic typology and language evolution.