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Xinglin Lyu

4 accepted papers

2025

DoCIA: An Online Document-Level Context Incorporation Agent for Speech Translation

ACL 2025finding

Document-level context is crucial for handling discourse challenges in text-to-text document-level machine translation (MT). Despite the increased discourse challenges introduced by noise from automatic speech recognition (ASR), the integration of document-level context in speech translation (ST) re…

2025

Two Intermediate Translations Are Better Than One: Fine-tuning LLMs for Document-level Translation Refinement

ACL 2025long

Recent research has shown that large language models (LLMs) can enhance translation quality through self-refinement. In this paper, we build on this idea by extending the refinement from sentence-level to document-level translation, specifically focusing on document-to-document (Doc2Doc) translation…

2022

Modeling Consistency Preference via Lexical Chains for Document-level Neural Machine Translation

EMNLP 2022main

In this paper we aim to relieve the issue of lexical translation inconsistency for document-level neural machine translation (NMT) by modeling consistency preference for lexical chains, which consist of repeated words in a source-side document and provide a representation of the lexical consistency…

2021

Encouraging Lexical Translation Consistency for Document-Level Neural Machine Translation

EMNLP 2021main

Recently a number of approaches have been proposed to improve translation performance for document-level neural machine translation (NMT). However, few are focusing on the subject of lexical translation consistency. In this paper we apply “one translation per discourse” in NMT, and aim to encourage…