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Role-play in large language models (LLMs) enhances their ability to generate contextually relevant and high-quality responses by simulating diverse cognitive perspectives. However, our study identifies significant risks associated with this…

Computation and Language · Computer Science 2025-02-04 Jinman Zhao , Zifan Qian , Linbo Cao , Yining Wang , Yitian Ding , Yulan Hu , Zeyu Zhang , Zeyong Jin

Clinical texts, represented in electronic medical records (EMRs), contain rich medical information and are essential for disease prediction, personalised information recommendation, clinical decision support, and medication pattern mining…

Computation and Language · Computer Science 2023-10-10 Hangyu Tu , Lifeng Han , Goran Nenadic

This study investigates the transformative potential of Large Language Models (LLMs), such as OpenAI ChatGPT, in medical imaging. With the aid of public data, these models, which possess remarkable language understanding and generation…

Image and Video Processing · Electrical Eng. & Systems 2023-07-07 Jiancheng Yang , Hongwei Bran Li , Donglai Wei

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

Large Language Models (LLMs) have demonstrated impressive capabilities in role-playing scenarios, particularly in simulating domain-specific experts using tailored prompts. This ability enables LLMs to adopt the persona of individuals with…

Artificial Intelligence · Computer Science 2025-01-14 Xinyao Ma , Rui Zhu , Zihao Wang , Jingwei Xiong , Qingyu Chen , Haixu Tang , L. Jean Camp , Lucila Ohno-Machado

Large language models (LLMs), such as ChatGPT, have shown remarkable abilities in natural language processing, opening new avenues in psychological research. This study explores whether LLMs can predict human memory performance in tasks…

Computation and Language · Computer Science 2025-11-25 Markus Huff , Elanur Ulakçı

Electronic health records (EHRs) house crucial patient data in clinical notes. As these notes grow in volume and complexity, manual extraction becomes challenging. This work introduces a natural language interface using large language…

Information Retrieval · Computer Science 2024-07-03 Ran Elgedawy , Ioana Danciu , Maria Mahbub , Sudarshan Srinivasan

Electronic Health Records (EHRs) play an important role in the healthcare system. However, their complexity and vast volume pose significant challenges to data interpretation and analysis. Recent advancements in Artificial Intelligence…

The process of matching patients with suitable clinical trials is essential for advancing medical research and providing optimal care. However, current approaches face challenges such as data standardization, ethical considerations, and a…

Computation and Language · Computer Science 2023-08-08 Jiayi Yuan , Ruixiang Tang , Xiaoqian Jiang , Xia Hu

The role-play ability of Large Language Models (LLMs) has emerged as a popular research direction. However, existing studies focus on imitating well-known public figures or fictional characters, overlooking the potential for simulating…

Computation and Language · Computer Science 2024-04-23 Man Tik Ng , Hui Tung Tse , Jen-tse Huang , Jingjing Li , Wenxuan Wang , Michael R. Lyu

ChatGPT has drawn considerable attention from both the general public and domain experts with its remarkable text generation capabilities. This has subsequently led to the emergence of diverse applications in the field of biomedicine and…

The field of healthcare has increasingly turned its focus towards Large Language Models (LLMs) due to their remarkable performance. However, their performance in actual clinical applications has been underexplored. Traditional evaluations…

Role-playing games (RPG) are games in which players interact with one another to create narratives. The role of players in the RPG is largely based on the interaction between players and their characters. This emerging form of shared…

Computation and Language · Computer Science 2025-03-27 Alessandro Maisto

Large Language Models (LLMs) have become a key topic in AI and NLP, transforming sectors like healthcare, finance, education, and marketing by improving customer service, automating tasks, providing insights, improving diagnostics, and…

Artificial Intelligence · Computer Science 2025-12-05 Vignesh Kumar Kembu , Pierandrea Morandini , Marta Bianca Maria Ranzini , Antonino Nocera

When asked, large language models (LLMs) like ChatGPT claim that they can assist with relevance judgments but it is not clear whether automated judgments can reliably be used in evaluations of retrieval systems. In this perspectives paper,…

Electronic health records (EHRs) are long, noisy, and often redundant, posing a major challenge for the clinicians who must navigate them. Large language models (LLMs) offer a promising solution for extracting and reasoning over this…

Computation and Language · Computer Science 2025-08-21 Skatje Myers , Dmitriy Dligach , Timothy A. Miller , Samantha Barr , Yanjun Gao , Matthew Churpek , Anoop Mayampurath , Majid Afshar

Large Language Models (LLMs), particularly those similar to ChatGPT, have significantly influenced the field of Natural Language Processing (NLP). While these models excel in general language tasks, their performance in domain-specific…

Computation and Language · Computer Science 2024-01-02 Omid Rohanian , Mohammadmahdi Nouriborji , David A. Clifton

The advanced large language model (LLM) ChatGPT has shown its potential in different domains and remains unbeaten due to its characteristics compared to other LLMs. This study aims to evaluate the potential of using a fine-tuned ChatGPT…

Computation and Language · Computer Science 2023-12-20 Md. Rafiul Biswas , Ashhadul Islam , Zubair Shah , Wajdi Zaghouani , Samir Brahim Belhaouari

Large Language Models (LLMs) have shown promise in character imitation, enabling immersive and engaging conversations. However, they often generate content that is irrelevant or inconsistent with a character's background. We attribute these…

Artificial Intelligence · Computer Science 2025-05-27 Yongjie Wang , Jonathan Leung , Zhiqi Shen

Large Language Models (LLMs) are increasingly adopted for applications in healthcare, reaching the performance of domain experts on tasks such as question answering and document summarisation. Despite their success on these tasks, it is…

Computation and Language · Computer Science 2025-05-20 Aishik Nagar , Viktor Schlegel , Thanh-Tung Nguyen , Hao Li , Yuping Wu , Kuluhan Binici , Stefan Winkler