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Zengkui Sun

5 accepted papers

2025

An Empirical Study of Many-to-Many Summarization with Large Language Models

ACL 2025long

Many-to-many summarization (M2MS) aims to process documents in any language and generate the corresponding summaries also in any language. Recently, large language models (LLMs) have shown strong multi-lingual abilities, giving them the potential to perform M2MS in real applications. This work prese…

2024

Cross-Lingual Knowledge Editing in Large Language Models

ACL 2024long

Knowledge editing aims to change language models’ performance on several special cases (i.e., editing scope) by infusing the corresponding expected knowledge into them. With the recent advancements in large language models (LLMs), knowledge editing has been shown as a promising technique to adapt LL…

2024

Dual-Space Knowledge Distillation for Large Language Models

EMNLP 2024main

Knowledge distillation (KD) is known as a promising solution to compress large language models (LLMs) via transferring their knowledge to smaller models. During this process, white-box KD methods usually minimize the distance between the output distributions of the two models so that more knowledge…

2024

LCS: A Language Converter Strategy for Zero-Shot Neural Machine Translation

ACL 2024findings

Multilingual neural machine translation models generally distinguish translation directions by the language tag (LT) in front of the source or target sentences. However, current LT strategies cannot indicate the desired target language as expected on zero-shot translation, i.e., the off-target issue…

2024

Outdated Issue Aware Decoding for Factual Knowledge Editing

ACL 2024findings

Recently, Knowledge Editing has received increasing attention, since it could update the specific knowledge from outdated ones in pretrained models without re-training. However, as pointed out by recent studies, existing related methods tend to merely memorize the superficial word composition of the…