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In this paper, an approach for concept extraction from documents using pre-trained large language models (LLMs) is presented. Compared with conventional methods that extract keyphrases summarizing the important information discussed in a…

Computation and Language · Computer Science 2025-04-23 Ebrahim Norouzi , Sven Hertling , Harald Sack

Semantic legal metadata provides information that helps with understanding and interpreting legal provisions. Such metadata is therefore important for the systematic analysis of legal requirements. However, manually enhancing a large legal…

Software Engineering · Computer Science 2020-01-31 Amin Sleimi , Nicolas Sannier , Mehrdad Sabetzadeh , Lionel Briand , Marcello Ceci , John Dann

This paper proposes a high-quality dataset construction method for complex contract information extraction tasks in industrial scenarios and fine-tunes a large language model based on this dataset. Firstly, cluster analysis is performed on…

Computation and Language · Computer Science 2025-07-11 Yunyang Cao , Yanjun Li , Silong Dai

Meta-analyses statistically aggregate the findings of different randomized controlled trials (RCTs) to assess treatment effectiveness. Because this yields robust estimates of treatment effectiveness, results from meta-analyses are…

Computation and Language · Computer Science 2024-07-26 Hye Sun Yun , David Pogrebitskiy , Iain J. Marshall , Byron C. Wallace

Large language models (LLMs) are becoming useful in many domains due to their impressive abilities that arise from large training datasets and large model sizes. However, research on LLM-based approaches to document inconsistency detection…

Computation and Language · Computer Science 2026-04-09 Nelvin Tan , Yaowen Zhang , James Asikin Cheung , Fusheng Liu , Yu-Ching Shih , Dong Yang

Court transcripts and judgments are rich repositories of legal knowledge, detailing the intricacies of cases and the rationale behind judicial decisions. The extraction of key information from these documents provides a concise overview of…

Computation and Language · Computer Science 2024-03-20 Joana Ribeiro de Faria , Huiyuan Xie , Felix Steffek

Large Language Models (LLMs) have shown promising performance in summary evaluation tasks, yet they face challenges such as high computational costs and the Lost-in-the-Middle problem where important information in the middle of long…

Computation and Language · Computer Science 2024-01-19 Yunshu Wu , Hayate Iso , Pouya Pezeshkpour , Nikita Bhutani , Estevam Hruschka

The large set of technical documentation of legacy accelerator systems, coupled with the retirement of experienced personnel, underscores the urgent need for efficient methods to preserve and transfer specialized knowledge. This paper…

Information Retrieval · Computer Science 2025-09-03 Qing Dai , Rasmus Ischebeck , Maruisz Sapinski , Adam Grycner

This paper describes a rapid feasibility study of using GPT-4, a large language model (LLM), to (semi)automate data extraction in systematic reviews. Despite the recent surge of interest in LLMs there is still a lack of understanding of how…

Computation and Language · Computer Science 2025-02-14 Lena Schmidt , Kaitlyn Hair , Sergio Graziosi , Fiona Campbell , Claudia Kapp , Alireza Khanteymoori , Dawn Craig , Mark Engelbert , James Thomas

Systematic reviews and meta-analyses rely on converting narrative articles into structured, numerically grounded study records. Despite rapid advances in large language models (LLMs), it remains unclear whether they can meet the structural…

Computation and Language · Computer Science 2026-02-12 Zhiyin Tan , Jennifer D'Souza

The data extraction stages of reviews are resource-intensive, and researchers may seek to expediate data extraction using online (large language models) LLMs and review protocols. Claude 3.5 Sonnet was used to trial two approaches that used…

Computation and Language · Computer Science 2025-07-10 James Stewart-Evans , Emma Wilson , Tessa Langley , Andrew Prayle , Angela Hands , Karen Exley , Jo Leonardi-Bee

Automated testing plays a crucial role in ensuring software security. It heavily relies on formal specifications to validate the correctness of the system behavior. However, the main approach to defining these formal specifications is…

Software Engineering · Computer Science 2025-04-03 Hui Li , Zhen Dong , Siao Wang , Hui Zhang , Liwei Shen , Xin Peng , Dongdong She

Metadata extraction is essential for cataloging and preserving datasets, enabling effective research discovery and reproducibility, especially given the current exponential growth in scientific research. While Masader (Alyafeai et al.,2021)…

Computation and Language · Computer Science 2025-09-19 Zaid Alyafeai , Maged S. Al-Shaibani , Bernard Ghanem

Systematic reviews are crucial for synthesizing scientific evidence but remain labor-intensive, especially when extracting detailed methodological information. Large language models (LLMs) offer potential for automating methodological…

Computation and Language · Computer Science 2025-10-14 Wenqing Zhang , Trang Nguyen , Elizabeth A. Stuart , Yiqun T. Chen

Large language models (LLMs) show promise for extracting clinically meaningful information from unstructured health records, yet their translation into real-world settings is constrained by the lack of scalable and trustworthy validation…

The increasing volume of scholarly publications requires advanced tools for efficient knowledge discovery and management. This paper introduces ongoing work on a system using Large Language Models (LLMs) for the semantic extraction of key…

Digital Libraries · Computer Science 2025-10-07 Samy Ateia , Udo Kruschwitz , Melanie Scholz , Agnes Koschmider , Moayad Almohaishi

Manual chart review remains an extremely time-consuming and resource-intensive component of clinical research, requiring experts to extract often complex information from unstructured electronic health record (EHR) narratives. We present a…

Real estate sales contracts contain crucial information for property transactions, but manual data extraction can be time-consuming and error-prone. This paper explores the application of large language models, specifically…

Computation and Language · Computer Science 2025-08-13 Yu Zhao , Haoxiang Gao , Jinghan Cao , Shiqi Yang

Contract review is an essential step in construction projects to prevent potential losses. However, the current methods for reviewing construction contracts lack effectiveness and reliability, leading to time-consuming and error-prone…

Artificial Intelligence · Computer Science 2023-09-25 Saika Wong , Chunmo Zheng , Xing Su , Yinqiu Tang

Collecting labeled datasets in finance is challenging due to scarcity of domain experts and higher cost of employing them. While Large Language Models (LLMs) have demonstrated remarkable performance in data annotation tasks on general…

Computation and Language · Computer Science 2024-03-28 Toyin Aguda , Suchetha Siddagangappa , Elena Kochkina , Simerjot Kaur , Dongsheng Wang , Charese Smiley , Sameena Shah
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