Search Results for author: Kalvin Chang

Found 6 papers, 4 papers with code

WikiHan: A New Comparative Dataset for Chinese Languages

2 code implementations COLING 2022 Kalvin Chang, Chenxuan Cui, Youngmin Kim, David R. Mortensen

Most comparative datasets of Chinese varieties are not digital; however, Wiktionary includes a wealth of transcriptions of words from these varieties.

Phonotactic Complexity across Dialects

no code implementations20 Feb 2024 Ryan Soh-Eun Shim, Kalvin Chang, David R. Mortensen

Received wisdom in linguistic typology holds that if the structure of a language becomes more complex in one dimension, it will simplify in another, building on the assumption that all languages are equally complex (Joseph and Newmeyer, 2012).

Language Modelling

Automating Sound Change Prediction for Phylogenetic Inference: A Tukanoan Case Study

1 code implementation2 Feb 2024 Kalvin Chang, Nathaniel R. Robinson, Anna Cai, Ting Chen, Annie Zhang, David R. Mortensen

We describe a set of new methods to partially automate linguistic phylogenetic inference given (1) cognate sets with their respective protoforms and sound laws, (2) a mapping from phones to their articulatory features and (3) a typological database of sound changes.

Transformed Protoform Reconstruction

1 code implementation4 Jul 2023 Young Min Kim, Kalvin Chang, Chenxuan Cui, David Mortensen

We update their model with the state-of-the-art seq2seq model: the Transformer.

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