Search Results for author: Chunlan Ma

Found 4 papers, 2 papers with code

TransliCo: A Contrastive Learning Framework to Address the Script Barrier in Multilingual Pretrained Language Models

1 code implementation12 Jan 2024 Yihong Liu, Chunlan Ma, Haotian Ye, Hinrich Schütze

As a result, mPLMs present a script barrier: representations from different scripts are located in different subspaces, which is a strong indicator of why crosslingual transfer involving languages of different scripts shows sub-optimal performance.

Contrastive Learning Transliteration

MoSECroT: Model Stitching with Static Word Embeddings for Crosslingual Zero-shot Transfer

no code implementations9 Jan 2024 Haotian Ye, Yihong Liu, Chunlan Ma, Hinrich Schütze

In this paper, we introduce MoSECroT Model Stitching with Static Word Embeddings for Crosslingual Zero-shot Transfer), a novel and challenging task that is especially relevant to low-resource languages for which static word embeddings are available.

Word Embeddings

Taxi1500: A Multilingual Dataset for Text Classification in 1500 Languages

no code implementations15 May 2023 Chunlan Ma, Ayyoob ImaniGooghari, Haotian Ye, Ehsaneddin Asgari, Hinrich Schütze

While natural language processing tools have been developed extensively for some of the world's languages, a significant portion of the world's over 7000 languages are still neglected.

text-classification Text Classification

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