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Large language models (LLMs) have exhibited impressive zero-shot performance on inference tasks. However, LLMs may suffer from spurious correlations between input texts and output labels, which limits LLMs' ability to reason based purely on…

计算与语言 · 计算机科学 2024-10-25 Yingjie Li , Yun Luo , Xiaotian Xie , Yue Zhang

The primary aim of this research was to address the limitations observed in the medical knowledge of prevalent large language models (LLMs) such as ChatGPT, by creating a specialized language model with enhanced accuracy in medical advice.…

计算与语言 · 计算机科学 2023-06-27 Yunxiang Li , Zihan Li , Kai Zhang , Ruilong Dan , Steve Jiang , You Zhang

Large-scale Multi-label Text Classification (LMTC) has a wide range of Natural Language Processing (NLP) applications and presents interesting challenges. First, not all labels are well represented in the training set, due to the very large…

A knowledge gap persists between machine learning (ML) developers (e.g., data scientists) and practitioners (e.g., clinicians), hampering the full utilization of ML for clinical data analysis. We investigated the potential of the ChatGPT…

Accurate medical symptom coding from unstructured clinical text, such as vaccine safety reports, is a critical task with applications in pharmacovigilance and safety monitoring. Symptom coding, as tailored in this study, involves…

计算与语言 · 计算机科学 2025-04-07 Chengyang He , Wenlong Zhang , Violet Xinying Chen , Yue Ning , Ping Wang

Biomedical literature often uses complex language and inaccessible professional terminologies. That is why simplification plays an important role in improving public health literacy. Applying Natural Language Processing (NLP) models to…

计算与语言 · 计算机科学 2024-03-19 Zihao Li , Samuel Belkadi , Nicolo Micheletti , Lifeng Han , Matthew Shardlow , Goran Nenadic

Automated generation of scientific protocols executable by robots can significantly accelerate scientific research processes. Large Language Models (LLMs) excel at Scientific Protocol Formulation Tasks (SPFT), but the evaluation of their…

计算与语言 · 计算机科学 2025-04-15 Seungjun Yi , Jaeyoung Lim , Juyong Yoon

Clinicians often need to retrieve patient-specific information from electronic health records (EHRs), a task that is time-consuming and error-prone. We present a locally deployable Clinical Contextual Question Answering (CCQA) framework…

计算与语言 · 计算机科学 2026-03-30 Mikko Saukkoriipi , Nicole Hernandez , Jaakko Sahlsten , Kimmo Kaski , Otso Arponen

Purpose: To introduce the concept of using large language models (LLMs) to re-label structure names in accordance with the American Association of Physicists in Medicine (AAPM) Task Group (TG)-263 standard, and to establish a benchmark for…

The work in this paper evaluates zero-shot and few-shot large language models (LLMs) for safety-critical clinical action extraction using the CLIP discharge-note dataset, with particular emphasis on transitions of care and post-discharge…

人工智能 · 计算机科学 2026-05-08 Shivali Dalmia , Ananya Mantravadi , Prasanna Desikan

This paper presents the overview of the development and fine-tuning of large language models (LLMs) designed specifically for answering medical questions. We are mainly improving the accuracy and efficiency of providing reliable answers to…

计算与语言 · 计算机科学 2025-01-30 Aysegul Ucar , Soumik Nayak , Anunak Roy , Burak Taşcı , Gülay Taşcı

Reliability in cell type annotation is challenging in single-cell RNA-sequencing data analysis because both expert-driven and automated methods can be biased or constrained by their training data, especially for novel or rare cell types.…

In the rapidly evolving landscape of medical documentation, transcribing clinical dialogues accurately is increasingly paramount. This study explores the potential of Large Language Models (LLMs) to enhance the accuracy of Automatic Speech…

计算与语言 · 计算机科学 2024-02-13 Ayo Adedeji , Sarita Joshi , Brendan Doohan

Understanding how large language models (LLMs) process emotionally sensitive content is critical for building safe and reliable systems, particularly in mental health contexts. We investigate the scaling behavior of LLMs on two key tasks:…

计算与语言 · 计算机科学 2025-09-08 Edoardo Pinzuti , Oliver Tüscher , André Ferreira Castro

Foundation models trained via vision-language pretraining have demonstrated strong zero-shot capabilities across diverse image domains, yet their application to volumetric medical imaging remains limited. We introduce MedCT-VLM: Medical CT…

计算机视觉与模式识别 · 计算机科学 2025-12-02 Thuraya Alzubaidi , Farhad R. Nezami , Muzammil Behzad

Integrating novel medical concepts and relationships into existing ontologies can significantly enhance their coverage and utility for both biomedical research and clinical applications. Clinical notes, as unstructured documents rich with…

人工智能 · 计算机科学 2025-11-21 Guanchen Wu , Yuzhang Xie , Huanwei Wu , Zhe He , Hui Shao , Xiao Hu , Carl Yang

Advances in large language models (LLMs) have empowered a variety of applications. However, there is still a significant gap in research when it comes to understanding and enhancing the capabilities of LLMs in the field of mental health. In…

计算与语言 · 计算机科学 2024-01-30 Xuhai Xu , Bingsheng Yao , Yuanzhe Dong , Saadia Gabriel , Hong Yu , James Hendler , Marzyeh Ghassemi , Anind K. Dey , Dakuo Wang

Continuing advances in Large Language Models (LLMs) in artificial intelligence offer important capacities in intuitively accessing and using medical knowledge in many contexts, including education and training as well as assessment and…

计算与语言 · 计算机科学 2024-08-01 Roma Shusterman , Allison C. Waters , Shannon O`Neill , Phan Luu , Don M. Tucker

System log anomaly detection is critical for maintaining the reliability of large-scale software systems, yet traditional methods struggle with the heterogeneous and evolving nature of modern log data. Recent advances in Large Language…

机器学习 · 计算机科学 2026-04-15 Disha Patel

Air Traffic Control (ATC) is a safety-critical domain in which incorrect interpretation of instructions may lead to severe operational consequences. While large language models (LLMs) demonstrate strong general performance, their…

计算与语言 · 计算机科学 2026-05-13 Yujing Chang , Yash Guleria , Duc-Thinh Pham , Nhut-Huy Pham , Ningli Wang , Vu N. Duong , Sameer Alam