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The mismatch between the growing demand for psychological counseling and the limited availability of services has motivated research into the application of Large Language Models (LLMs) in this domain. Consequently, there is a need for a…

Computation and Language · Computer Science 2025-11-13 Bichen Wang , Yixin Sun , Junzhe Wang , Hao Yang , Xing Fu , Yanyan Zhao , Si Wei , Shijin Wang , Bing Qin

There is growing interest in exploring user simulation as an alternative to gathering and scoring real user-chatbot interactions for AI chatbot evaluation. For this purpose, it is important to ensure the realism of the simulation, i.e., the…

Computation and Language · Computer Science 2026-05-05 Yu Lu Liu , Hyokun Yun , Tanya Roosta , Ziang Xiao

The shortage of clinical workforce presents significant challenges in mental healthcare, limiting access to formal diagnostics and services. We aim to tackle this shortage by integrating a customized large language model (LLM) into the…

Computation and Language · Computer Science 2025-05-02 Sichang Tu , Abigail Powers , Natalie Merrill , Negar Fani , Sierra Carter , Stephen Doogan , Jinho D. Choi

Enhancing interrogation capabilities in Traditional Chinese Medicine (TCM) diagnosis through multi-turn dialogues and knowledge graphs presents a significant challenge for modern AI systems. Current large language models (LLMs), despite…

Artificial Intelligence · Computer Science 2025-07-08 Zewen Sun , Ruoxiang Huang , Jiahe Feng , Rundong Kong , Yuqian Wang , Hengyu Liu , Ziqi Gong , Yuyuan Qin , Yingxue Wang , Yu Wang

Recent advancements in large language models (LLMs) have significantly transformed medical systems. However, their potential within specialized domains such as nursing remains largely underexplored. In this work, we introduce NurseLLM, the…

Computation and Language · Computer Science 2025-10-09 Md Tawkat Islam Khondaker , Julia Harrington , Shady Shehata

Couples therapy requires managing complex, evolving emotional dynamics between partners, but traditional training methods for therapists, like role-play, lack realism, consistency, and control. We present a multi-modal simulation that…

Computers and Society · Computer Science 2026-04-06 Canwen Wang , Angela Chen , Catherine Bao , Siwei Jin , Holly Swartz , Tongshuang Wu , Robert E Kraut , Haiyi Zhu

Evaluating large language models (LLMs) has recently emerged as a critical issue for safe and trustworthy application of LLMs in the medical domain. Although a variety of static medical question-answering (QA) benchmarks have been proposed,…

Computation and Language · Computer Science 2025-12-12 Gyutaek Oh , Sangjoon Park , Byung-Hoon Kim

In recent years, with the rapid advancement of large language models (LLMs), role-playing language agents (RPLAs) have emerged as a prominent research focus at the intersection of natural language processing (NLP) and human-computer…

Computation and Language · Computer Science 2026-01-16 Ye Wang , Jiaxing Chen , Hongjiang Xiao

As NLP evaluation shifts from static benchmarks to multi-turn interactive settings, LLM-based simulators have become widely used as user proxies, serving two roles: generating user turns and providing evaluation signals. Yet, these…

Artificial Intelligence · Computer Science 2026-03-13 Xuhui Zhou , Weiwei Sun , Qianou Ma , Yiqing Xie , Jiarui Liu , Weihua Du , Sean Welleck , Yiming Yang , Graham Neubig , Sherry Tongshuang Wu , Maarten Sap

Simulations, although powerful in accurately replicating real-world systems, often remain inaccessible to non-technical users due to their complexity. Conversely, large language models (LLMs) provide intuitive, language-based interactions…

Computation and Language · Computer Science 2025-05-22 Jacob Kleiman , Kevin Frank , Joseph Voyles , Sindy Campagna

User simulation is increasingly vital to develop and evaluate recommender systems (RSs). While Large Language Models (LLMs) offer promising avenues to simulate user behavior, they often struggle with the absence of specific task alignment…

Human-Computer Interaction · Computer Science 2026-04-20 Tianjun Wei , Huizhong Guo , Yingpeng Du , Zhu Sun , Huang Chen , Dongxia Wang , Jie Zhang

Large language models (LLMs) have been increasingly adopted to support patients' healthcare-seeking in recent years. While prior patient-centered studies have examined the capabilities and experience of LLM-based tools in specific…

Human-Computer Interaction · Computer Science 2026-02-25 Yancheng Cao , Yishu Ji , Chris Yue Fu , Sahiti Dharmavaram , Meghan Turchioe , Natalie C Benda , Lena Mamykina , Yuling Sun , Xuhai "Orson" Xu

In this paper, we present HuatuoGPT, a large language model (LLM) for medical consultation. The core recipe of HuatuoGPT is to leverage both \textit{distilled data from ChatGPT} and \textit{real-world data from doctors} in the supervised…

Computation and Language · Computer Science 2023-05-25 Hongbo Zhang , Junying Chen , Feng Jiang , Fei Yu , Zhihong Chen , Jianquan Li , Guiming Chen , Xiangbo Wu , Zhiyi Zhang , Qingying Xiao , Xiang Wan , Benyou Wang , Haizhou Li

Evaluating large language models (LLM) in clinical scenarios is crucial to assessing their potential clinical utility. Existing benchmarks rely heavily on static question-answering, which does not accurately depict the complex, sequential…

Human-Computer Interaction · Computer Science 2025-05-27 Samuel Schmidgall , Rojin Ziaei , Carl Harris , Eduardo Reis , Jeffrey Jopling , Michael Moor

Large language models (LLMs) are gaining increasing interests to improve clinical efficiency for medical diagnosis, owing to their unprecedented performance in modelling natural language. Ensuring the safe and reliable clinical…

Computation and Language · Computer Science 2024-03-26 Lei Liu , Xiaoyan Yang , Fangzhou Li , Chenfei Chi , Yue Shen , Shiwei Lyu Ming Zhang , Xiaowei Ma , Xiangguo Lyu , Liya Ma , Zhiqiang Zhang , Wei Xue , Yiran Huang , Jinjie Gu

Human spatiotemporal behavior simulation is critical for urban planning research, yet traditional rule-based and statistical approaches suffer from high computational costs, limited generalizability, and poor scalability. While large…

Artificial Intelligence · Computer Science 2025-06-13 Yu Zhang , Yang Hu , De Wang

The recent advancements in artificial intelligence highlight the potential of language models in psychological health support. While models trained on data from mental health service platform have achieved preliminary success, challenges…

Computation and Language · Computer Science 2024-03-26 Hongbin Na

Verbal feedback delivered by attending surgeons in the operating room plays a critical formative role in resident trainee skill acquisition. Yet, assessing the quality of trainer feedback and its effectiveness in influencing trainee…

Previous studies reveal that Electronic Health Records (EHR), which have been widely adopted in the U.S. to allow patients to access their personal medical information, do not have high readability to patients due to the prevalence of…

Computation and Language · Computer Science 2024-08-13 Jung Hoon Lim , Sunjae Kwon , Zonghai Yao , John P. Lalor , Hong Yu

Large language model (LLM)--based agents have emerged as pivotal tools in assisting human experts across various fields by transforming complex tasks into more efficient workflows and providing actionable stakeholder insights. Despite their…

Human-Computer Interaction · Computer Science 2025-05-13 Xiaoshan Huang , Jie Gao , Haolun Wu