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Multimodal artificial intelligence (AI) systems have the potential to enhance clinical decision-making by interpreting various types of medical data. However, the effectiveness of these models across all medical fields is uncertain. Each…

Many real-world systems, such as transportation systems, ecological systems, and Internet systems, are complex systems. As an important tool for studying complex systems, computational experiments can map them into artificial society models…

多智能体系统 · 计算机科学 2025-07-29 Ming Zhang , Yiling Xuan , Qun Ma , Yuwei Guo

Clinical decision-making is inherently complex and fast-paced, particularly in emergency departments (EDs) where critical, rapid and high-stakes decisions are made. Clinical Decision Rules (CDRs) are standardized evidence-based tools that…

Background: Stratifying cancer patients according to risk of relapse can personalize their care. In this work, we provide an answer to the following research question: How to utilize machine learning to estimate probability of relapse in…

In this proposed work, we identified the significant research issues on lung cancer risk factors. Capturing and defining symptoms at an early stage is one of the most difficult phases for patients. Based on the history of patients records,…

图像与视频处理 · 电气工程与系统科学 2023-04-12 Muhammad Sohaib , Mary Adewunmi

While Large Language Models (LLMs) have demonstrated potential in healthcare, they often struggle with the complex, non-linear reasoning required for accurate clinical diagnosis. Existing methods typically rely on static, linear mappings…

计算与语言 · 计算机科学 2026-05-28 Zhuohan Ge , Haoyang Li , Yubo Wang , Nicole Hu , Chen Jason Zhang , Qing Li

Many diagnostic errors occur because clinicians cannot easily access relevant information in patient Electronic Health Records (EHRs). In this work we propose a method to use LLMs to identify pieces of evidence in patient EHR data that…

Autonomous agents powered by large language models (LLMs) promise to accelerate scientific discovery end-to-end, but rigorously evaluating their capacity for verifiable discovery remains a central challenge. Existing benchmarks face a…

Predicting risks of chronic diseases has become increasingly important in clinical practice. When a prediction model is developed in a given source cohort, there is often a great interest to apply the model to other cohorts. However, due to…

统计方法学 · 统计学 2020-03-05 Zheng Jiayin , Zheng Yingye , Hsu Li

Early diagnosis of lung cancer is a key intervention for the treatment of lung cancer computer aided diagnosis (CAD) can play a crucial role. However, most published CAD methods treat lung cancer diagnosis as a lung nodule classification…

图像与视频处理 · 电气工程与系统科学 2022-10-12 Junhua Chen , Haiyan Zeng , Chong Zhang , Zhenwei Shi , Andre Dekker , Leonard Wee , Inigo Bermejo

Risk stratification is a key tool in clinical decision-making, yet current approaches often fail to translate sophisticated survival analysis into actionable clinical criteria. We present a novel method for unsupervised machine learning…

One of the deadliest cancers, lung cancer necessitates an early and precise diagnosis. Because patients have a better chance of recovering, early identification of lung cancer is crucial. This review looks at how to diagnose lung cancer…

机器学习 · 计算机科学 2025-01-22 Omid Shahriyar , Babak Nuri Moghaddam , Davoud Yousefi , Abbas Mirzaei , Farnaz Hoseini

Cancer is a fatal disease caused by a combination of genetic diseases and a variety of biochemical abnormalities. Lung and colon cancer have emerged as two of the leading causes of death and disability in humans. The histopathological…

图像与视频处理 · 电气工程与系统科学 2022-06-06 Md. Alamin Talukder , Md. Manowarul Islam , Md Ashraf Uddin , Arnisha Akhter , Khondokar Fida Hasan , Mohammad Ali Moni

Test-time scaling (TTS) enhances the performance of large language models (LLMs) by allocating additional compute resources during inference. However, existing research primarily investigates TTS in single-stage tasks; while many real-world…

人工智能 · 计算机科学 2025-10-23 Fali Wang , Hui Liu , Zhenwei Dai , Jingying Zeng , Zhiwei Zhang , Zongyu Wu , Chen Luo , Zhen Li , Xianfeng Tang , Qi He , Suhang Wang

The global demand for sustainable protein sources has accelerated the need for intelligent tools that can rapidly process and synthesise domain-specific scientific knowledge. In this study, we present a proof-of-concept multi-agent…

人工智能 · 计算机科学 2025-06-26 Alexander D. Kalian , Jaewook Lee , Stefan P. Johannesson , Lennart Otte , Christer Hogstrand , Miao Guo

We present a new approach for physics-based computational modeling of diseased human lungs. Our main object is the development of a model that takes the novel step of incorporating the dynamics of airway recruitment/de-recruitment into an…

计算工程、金融与科学 · 计算机科学 2023-05-10 Carolin M. Geitner , Tobias Becher , Inéz Frerichs , Norbert Weiler , Jason H. T. Bates , Wolfgang A. Wall

Focused Ultrasound Ablation Surgery (FUAS) has emerged as a promising non-invasive therapeutic modality, valued for its safety and precision. Nevertheless, its clinical implementation entails intricate tasks such as multimodal image…

多智能体系统 · 计算机科学 2026-03-31 Lina Zhao , Zihao Bian , Qingyue Chen , Yafang Li , Zhiyi Luo , Jiaxing Bai , Guangbo Li , Min He , Kezhi Li , Huaiyuan Yao , Zongjiu Zhang

PET theranostics is transforming precision oncology, yet treatment response varies substantially; many patients receiving 177Lu-PSMA radioligand therapy (RLT) for metastatic castration-resistant prostate cancer (mCRPC) fail to respond,…

Extracting structured information from clinical notes requires navigating a dense web of interdependent variables where the value of one attribute logically constrains others. Existing Large Language Model (LLM)-based extraction pipelines…

Background: Cognitive biases in clinical decision-making significantly contribute to errors in diagnosis and suboptimal patient outcomes. Addressing these biases presents a formidable challenge in the medical field. Objective: This study…

计算与语言 · 计算机科学 2024-05-14 Yu He Ke , Rui Yang , Sui An Lie , Taylor Xin Yi Lim , Hairil Rizal Abdullah , Daniel Shu Wei Ting , Nan Liu