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Qian Ruan

3 accepted papers

2024

Are Large Language Models Good Classifiers? A Study on Edit Intent Classification in Scientific Document Revisions

EMNLP 2024main

Classification is a core NLP task architecture with many potential applications. While large language models (LLMs) have brought substantial advancements in text generation, their potential for enhancing classification tasks remains underexplored. To address this gap, we propose a framework for thor…

2024

Re3: A Holistic Framework and Dataset for Modeling Collaborative Document Revision

ACL 2024long

Collaborative review and revision of textual documents is the core of knowledge work and a promising target for empirical analysis and NLP assistance. Yet, a holistic framework that would allow modeling complex relationships between document revisions, reviews and author responses is lacking. To add…

2022

HiStruct+: Improving Extractive Text Summarization with Hierarchical Structure Information

ACL 2022findings

Transformer-based language models usually treat texts as linear sequences. However, most texts also have an inherent hierarchical structure, i.e., parts of a text can be identified using their position in this hierarchy. In addition, section titles usually indicate the common topic of their respecti…