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Jun Lang

3 accepted papers

2025

TEaR: Improving LLM-based Machine Translation with Systematic Self-Refinement

NAACL 2025findings

Large Language Models (LLMs) have achieved impressive results in Machine Translation (MT). However, human evaluations reveal that LLM-generated translations still contain various errors. Notably, feeding the error information back into the LLMs can facilitate self-refinement, leading to enhanced tra…

2025

Test-Time Code-Switching for Cross-lingual Aspect Sentiment Triplet Extraction

NAACL 2025long

Aspect Sentiment Triplet Extraction (ASTE) is a thriving research area with impressive outcomes being achieved on high-resource languages. However, the application of cross-lingual transfer to the ASTE task has been relatively unexplored, and current code-switching methods still suffer from term bou…

Cited by 0SourcePDFScholar
2023

PRAM: An End-to-end Prototype-based Representation Alignment Model for Zero-resource Cross-lingual Named Entity Recognition

ACL 2023findings

Zero-resource cross-lingual named entity recognition (ZRCL-NER) aims to leverage rich labeled source language data to address the NER problem in the zero-resource target language. Existing methods are built either based on data transfer or representation transfer. However, the former usually leads t…