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Robotic-assisted surgery (RAS) is central to modern surgery, driving the need for intelligent systems with accurate scene understanding. Most existing surgical AI methods rely on isolated, task-specific models, leading to fragmented…

Artificial Intelligence · Computer Science 2026-02-19 Chang Han Low , Ziyue Wang , Tianyi Zhang , Zhu Zhuo , Zhitao Zeng , Evangelos B. Mazomenos , Yueming Jin

Medical question-answering (QA) is a critical task for evaluating how effectively large language models (LLMs) encode clinical knowledge and assessing their potential applications in medicine. Despite showing promise on multiple-choice…

Computation and Language · Computer Science 2025-03-06 Guangfu Guo , Kai Zhang , Bryan Hoo , Yujun Cai , Xiaoqian Lu , Nanyun Peng , Yiwei Wang

While Multi-Agent Systems (MAS) show potential for complex clinical decision support, the field remains hindered by architectural fragmentation and the lack of standardized multimodal integration. Current medical MAS research suffers from…

Artificial Intelligence · Computer Science 2026-03-20 Yunhang Qian , Xiaobin Hu , Jiaquan Yu , Siyang Xin , Xiaokun Chen , Jiangning Zhang , Peng-Tao Jiang , Jiawei Liu , Hongwei Bran Li

Long-horizon tasks that require sustained reasoning and multiple tool interactions remain challenging for LLM agents: small errors compound across steps, and even state-of-the-art models often hallucinate or lose coherence. We identify…

Artificial Intelligence · Computer Science 2025-10-13 Guangya Wan , Mingyang Ling , Xiaoqi Ren , Rujun Han , Sheng Li , Zizhao Zhang

Clinical decision support systems combine knowledge and data from a variety of sources, represented by quantitative models based on stochastic methods, or qualitative based rather on expert heuristics and deductive reasoning. At the same…

Artificial Intelligence · Computer Science 2020-01-22 Ying Shen , Jacquet-Andrieu Armelle , Joël Colloc

Current ophthalmology clinical workflows are plagued by over-referrals, long waits, and complex and heterogeneous medical records. Large language models (LLMs) present a promising solution to automate various procedures such as triaging,…

Medical image segmentation is crucial for clinical diagnosis, yet existing models are limited by their reliance on explicit human instructions and lack the active reasoning capabilities to understand complex clinical questions. While recent…

Computer Vision and Pattern Recognition · Computer Science 2025-06-13 Yu Huang , Zelin Peng , Yichen Zhao , Piao Yang , Xiaokang Yang , Wei Shen

Long-form mental health assessments pose unique challenges for large language models (LLMs), which often exhibit hallucinations or inconsistent reasoning when handling extended, domain-specific contexts. We introduce Stacked Multi-Model…

Computation and Language · Computer Science 2025-09-22 Jinwen Tang , Qiming Guo , Wenbo Sun , Yi Shang

As large language models (LLMs) enter the medical domain, most benchmarks evaluate them on question answering or descriptive reasoning, overlooking quantitative reasoning critical to clinical decision-making. Existing datasets like…

Computation and Language · Computer Science 2025-11-03 Kangkun Mao , Jinru Ding , Jiayuan Chen , Mouxiao Bian , Ruiyao Chen , Xinwei Peng , Sijie Ren , Linyang Li , Jie Xu

Clinical reasoning agents based on large language models (LLMs) aim to automate tasks such as intensive care unit (ICU) monitoring and patient state tracking from electronic health records (EHRs). Existing systems typically rely on manually…

Artificial Intelligence · Computer Science 2026-05-12 Timothy Ossowski , Xinchi Liu , Danyal Maqbool , Vaibhav Dhanuka , Sheng Zhang , Hoifung Poon , Majid Afshar , Tyler Bradshaw , Junjie Hu

Despite significant progress in Multi-modal Large Language Models (MLLMs), their clinical reasoning capacity for multi-modal diagnosis remains largely unexamined. Current benchmarks, mostly single-modality data, can't evaluate progressive…

Computer Vision and Pattern Recognition · Computer Science 2026-04-23 Gui Wang , Zehao Zhong , YongSong Zhou , Yudong Li , Ende Wu , Wooi Ping Cheah , Rong Qu , Jianfeng Ren , Linlin Shen

Clinical Decision Support Systems (CDSSs) provide reasoning and inquiry guidance for physicians, yet they face notable challenges, including high maintenance costs and low generalization capability. Recently, Large Language Models (LLMs)…

Computation and Language · Computer Science 2026-04-24 Yue Guo , Fanfu Wang , Jianwei Lv , Xincheng Shi , Yuchen Li , Youya Wang , Yunsheng Zeng , Yujing Liu , Yunhao Qiao , Gen Li , Junfeng Wang , Bo Yuan

Misdiagnosis causes significant harm to healthcare systems worldwide, leading to increased costs and patient risks. MedRAG is a smart multimodal healthcare copilot equipped with powerful large language model (LLM) reasoning, designed to…

Artificial Intelligence · Computer Science 2025-06-04 Xuejiao Zhao , Siyan Liu , Su-Yin Yang , Chunyan Miao

Our work proposes neural network design choices that set the state-of-the-art on a challenging public benchmark on cataract surgery, CaDIS. Our methodology achieves strong performance across three semantic segmentation tasks with…

Computer Vision and Pattern Recognition · Computer Science 2021-08-16 Theodoros Pissas , Claudio Ravasio , Lyndon Da Cruz , Christos Bergeles

Recent progress in Large Vision-Language Models (LVLMs) has enabled promising applications in medical tasks, such as report generation and visual question answering. However, existing benchmarks focus mainly on the final diagnostic answer,…

Computer Vision and Pattern Recognition · Computer Science 2025-10-28 Hyungyung Lee , Geon Choi , Jung-Oh Lee , Hangyul Yoon , Hyuk Gi Hong , Edward Choi

Large language models (LLMs) face significant challenges in specialized biomedical tasks due to the inherent complexity of medical reasoning and the sensitive nature of clinical data. Existing LLMs often struggle with intricate medical…

Computation and Language · Computer Science 2026-05-12 Zongxian Yang , Jiayu Qian , Kay Chen Tan , Hau-San Wong , Yulong Chen , Haoyu Zhang , Zhi-An Huang

Multi-agent large language model frameworks are promising for complex multi step reasoning, yet existing systems remain weak for scientific and knowledge intensive domains due to static prompts and agent roles, rigid workflows, and…

Artificial Intelligence · Computer Science 2026-03-04 Yichao Feng , Haoran Luo , Zhenghong Lin , Yiqun Sun , Pengfei Wei , Lawrence B. Hsieh , Anh Tuan Luu

To enable Large Language Models (LLMs) to function as conscious agents with generalizable reasoning capabilities, it is crucial that they possess the reasoning ability to comprehend situational changes (transitions) in distribution…

Computation and Language · Computer Science 2025-05-22 Weiqi Wang , Yangqiu Song

Clinical reasoning in medicine is a hypothesis-driven process where physicians refine diagnoses from limited information through targeted history, physical examination, and diagnostic investigations. In contrast, current medical benchmarks…

Machine Learning · Computer Science 2025-10-14 Christopher Chiu , Silviu Pitis , Mihaela van der Schaar

The healthcare landscape is evolving, with patients seeking reliable information about their health conditions and available treatment options. Despite the abundance of information sources, the digital age overwhelms individuals with…

Human-Computer Interaction · Computer Science 2025-04-16 Pragnya Ramjee , Bhuvan Sachdeva , Satvik Golechha , Shreyas Kulkarni , Geeta Fulari , Kaushik Murali , Mohit Jain