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This work presents our participation in the EvalLLM 2025 challenge on biomedical Named Entity Recognition (NER) and health event extraction in French (few-shot setting). For NER, we propose three approaches combining large language models…

Extracting structured information from zeolite synthesis experimental procedures is critical for materials discovery, yet existing methods have not systematically evaluated Large Language Models (LLMs) for this domain-specific task. This…

Computation and Language · Computer Science 2025-12-18 Charan Prakash Rathore , Saumi Ray , Dhruv Kumar

Unstructured documents like PDFs contain valuable structured information, but downstream systems require this data in reliable, standardized formats. LLMs are increasingly deployed to automate this extraction, making accuracy and…

Machine Learning · Computer Science 2026-02-17 Nick Ferguson , Josh Pennington , Narek Beghian , Aravind Mohan , Douwe Kiela , Sheshansh Agrawal , Thien Hang Nguyen

Context: The rapid evolution of Large Language Models (LLMs) has sparked significant interest in leveraging their capabilities for automating code review processes. Prior studies often focus on developing LLMs for code review automation,…

Software Engineering · Computer Science 2024-06-18 Chanathip Pornprasit , Chakkrit Tantithamthavorn

We present LLMStructBench, a novel benchmark for evaluating Large Language Models (LLMs) on extracting structured data and generating valid JavaScript Object Notation (JSON) outputs from natural-language text. Our open dataset comprises…

Computation and Language · Computer Science 2026-02-17 Sönke Tenckhoff , Mario Koddenbrock , Erik Rodner

Data-driven materials discovery requires large-scale experimental datasets, yet most of the information remains trapped in unstructured literature. Existing extraction efforts often focus on a limited set of features and have not addressed…

Computation and Language · Computer Science 2025-10-08 Xin Wang , Anshu Raj , Matthew Luebbe , Haiming Wen , Shuozhi Xu , Kun Lu

Large Language Models (LLMs) show remarkable potential for few-shot information extraction (IE), yet their performance is highly sensitive to the choice of in-context examples. Conventional selection strategies often fail to provide…

Computation and Language · Computer Science 2026-05-13 Dong Zhao , Yadong Wang , Xiang Chen , Chenxi Wang , Hongliang Dai , Chuanxing Geng , Shengzhong Zhang , Shaoyuan Li , Sheng-Jun Huang

Automatic extraction of medical information from clinical documents poses several challenges: high costs of required clinical expertise, limited interpretability of model predictions, restricted computational resources and privacy…

Accurate and comprehensive material databases extracted from research papers are crucial for materials science and engineering, but their development requires significant human effort. With large language models (LLMs) transforming the way…

Enterprise documents, such as forms and reports, embed critical information for downstream applications like data archiving, automated workflows, and analytics. Although generalist Vision Language Models (VLMs) perform well on established…

Computation and Language · Computer Science 2026-02-13 Mathieu Sibue , Andres Muñoz Garza , Samuel Mensah , Pranav Shetty , Zhiqiang Ma , Xiaomo Liu , Manuela Veloso

Large Language Models (LLMs) demonstrate exceptional performance in textual understanding and tabular reasoning tasks. However, their ability to comprehend and analyze hybrid text, containing textual and tabular data, remains underexplored.…

Computation and Language · Computer Science 2024-03-08 Chongjian Yue , Xinrun Xu , Xiaojun Ma , Lun Du , Hengyu Liu , Zhiming Ding , Yanbing Jiang , Shi Han , Dongmei Zhang

With the advent of artificial intelligence (AI), many researchers are attempting to extract structured information from document-level biomedical literature by fine-tuning large language models (LLMs). However, they face significant…

Neural and Evolutionary Computing · Computer Science 2026-02-26 Lei Zhao , Ling Kang , Quan Guo

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

The automated extraction of structured questions from paper-based mathematics exams is fundamental to intelligent education, yet remains challenging in real-world settings due to severe visual noise. Existing benchmarks mainly focus on…

Computer Vision and Pattern Recognition · Computer Science 2026-01-16 Chenyue Zhou , Jiayi Tuo , Shitong Qin , Wei Dai , Mingxuan Wang , Ziwei Zhao , Duoyang Li , Shiyang Su , Yanxi Lu , Yanbiao Ma

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

OpenNotes enables patients to access EHR notes, but medical jargon can hinder comprehension. To improve understanding, we evaluated closed- and open-source LLMs for extracting and prioritizing key medical terms using prompting, fine-tuning,…

Computation and Language · Computer Science 2026-05-08 Won Seok Jang , Sharmin Sultana , Zonghai Yao , Hieu Tran , Zhichao Yang , Sunjae Kwon , Hong Yu

A significant portion of the energy consumed by Large Language Models (LLMs) arises from their inference processes; hence developing energy-efficient methods for inference is crucial. While several techniques exist for inference…

Computation and Language · Computer Science 2025-07-01 Soham Poddar , Paramita Koley , Janardan Misra , Sanjay Podder , Navveen Balani , Niloy Ganguly , Saptarshi Ghosh

Information extraction from semi-structured documents is crucial for frictionless business-to-business (B2B) communication. While machine learning problems related to Document Information Extraction (IE) have been studied for decades, many…

Information Retrieval · Computer Science 2022-06-23 Matyáš Skalický , Štěpán Šimsa , Michal Uřičář , Milan Šulc

Traffic safety remains a critical global concern, with timely and accurate accident detection essential for hazard reduction and rapid emergency response. Infrastructure-based vision sensors offer scalable and efficient solutions for…

Computer Vision and Pattern Recognition · Computer Science 2025-09-26 Ilhan Skender , Kailin Tong , Selim Solmaz , Daniel Watzenig

Due to the textual and repetitive nature of many Requirements Engineering (RE) artefacts, Large Language Models (LLMs) have proven useful to automate their generation and processing. In this paper, we discuss a possible approach for…

Software Engineering · Computer Science 2026-04-27 Anna Arnaudo , Riccardo Coppola , Maurizio Morisio , Flavio Giobergia , Andrea Bioddo , Angelo Bongiorno , Luca Dadone