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This work presents our participation in the EvalLLM 2025 challenge on biomedical Named Entity Recognition (NER) and health event extraction in French (few-shot setting). For NER, we propose three approaches combining large language models…

The Levenberg-Marquardt (LM) optimization algorithm has been widely used for solving machine learning problems. Literature reviews have shown that the LM can be very powerful and effective on moderate function approximation problems when…

机器学习 · 计算机科学 2021-11-12 Wenyi Wang , John Taylor , Biswajit Bala

Accurate intra-operative Remaining Surgery Duration (RSD) predictions allow for anaesthetists to more accurately decide when to administer anaesthetic agents and drugs, as well as to notify hospital staff to send in the next patient.…

图像与视频处理 · 电气工程与系统科学 2024-11-05 Anjana Wijekoon , Adrito Das , Roxana R. Herrera , Danyal Z. Khan , John Hanrahan , Eleanor Carter , Valpuri Luoma , Danail Stoyanov , Hani J. Marcus , Sophia Bano

Non-uniform structured network pruning methods can effectively reduce Large Language Model (LLM) size by eliminating redundant channels or layers, offering lower performance degradation than uniform strategies. However, existing non-uniform…

机器学习 · 计算机科学 2025-08-07 Zuxin Ma , Yunhe Cui , Yongbin Qin

With the growing need for real-time processing on IoT devices, optimizing machine learning (ML) models' size, latency, and computational efficiency is essential. This paper investigates a pruning method for anomaly detection in…

机器学习 · 计算机科学 2025-03-20 Fatemeh Dehrouyeh , Ibrahim Shaer , Soodeh Nikan , Firouz Badrkhani Ajaei , Abdallah Shami

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

Within this thesis we propose a platform for combining Augmented Reality (AR) hardware with machine learning in a user-oriented pipeline, offering to the medical staff an intuitive 3D visualization of volumetric Computed Tomography (CT) and…

计算机视觉与模式识别 · 计算机科学 2018-08-16 Lucian Trestioreanu

Deep learning has driven significant advances in medical image analysis, yet its adoption in clinical practice remains constrained by the large size and lack of transparency in modern models. Advances in interpretability techniques such as…

计算机视觉与模式识别 · 计算机科学 2025-09-23 Nikita Malik , Pratinav Seth , Neeraj Kumar Singh , Chintan Chitroda , Vinay Kumar Sankarapu

This study introduces the Perception Latency Mitigation Network (PLM-Net), a modular deep learning framework designed to mitigate perception latency in vision-based imitation-learning lane-keeping systems. Perception latency, defined as the…

机器人学 · 计算机科学 2026-03-20 Aws Khalil , Jaerock Kwon

Medical imaging plays a vital role in modern diagnostics; however, interpreting high-resolution radiological data remains time-consuming and susceptible to variability among clinicians. Traditional image processing techniques often lack the…

计算机视觉与模式识别 · 计算机科学 2025-10-21 Melika Filvantorkaman , Maral Filvan Torkaman

Fourier Ptychographic Microscopy (FPM) is an imaging procedure that overcomes the traditional limit on Space-Bandwidth Product (SBP) of conventional microscopes through computational means. It utilizes multiple images captured using a low…

计算机视觉与模式识别 · 计算机科学 2022-08-17 Atreyee Saha , Salman S Khan , Sagar Sehrawat , Sanjana S Prabhu , Shanti Bhattacharya , Kaushik Mitra

Surgical scene understanding is critical for surgical training and robotic decision-making in robot-assisted surgery. Recent advances in Multimodal Large Language Models (MLLMs) have demonstrated great potential for advancing scene…

计算机视觉与模式识别 · 计算机科学 2026-02-04 Guankun Wang , Junyi Wang , Wenjin Mo , Long Bai , Kun Yuan , Ming Hu , Jinlin Wu , Junjun He , Yiming Huang , Nicolas Padoy , Zhen Lei , Hongbin Liu , Nassir Navab , Hongliang Ren

In spite of the great potential of large language models (LLMs) across various tasks, their deployment on resource-constrained devices remains challenging due to their excessive computational and memory demands. Quantization has emerged as…

机器学习 · 计算机科学 2025-02-28 Hao Mark Chen , Fuwen Tan , Alexandros Kouris , Royson Lee , Hongxiang Fan , Stylianos I. Venieris

The surgical workflow challenge at M2CAI 2016 consists of identifying 8 surgical phases in cholecystectomy procedures. Here, we propose to use deep architectures that are based on our previous work where we presented several architectures…

计算机视觉与模式识别 · 计算机科学 2016-10-31 Andru P. Twinanda , Didier Mutter , Jacques Marescaux , Michel de Mathelin , Nicolas Padoy

Introduction: Accurate intraoperative delineation of colorectal liver metastases (CRLM) is crucial for achieving negative resection margins but remains challenging using intraoperative ultrasound (iUS) due to low contrast, noise, and…

计算机视觉与模式识别 · 计算机科学 2025-11-10 Tiziano Natali , Karin A. Olthof , Niels F. M. Kok , Koert F. D. Kuhlmann , Theo J. M. Ruers , Matteo Fusaglia

Organ motion poses an unresolved challenge in image-guided interventions. In the pursuit of solving this problem, the research field of time-resolved volumetric magnetic resonance imaging (4D MRI) has evolved. However, current techniques…

图像与视频处理 · 电气工程与系统科学 2023-01-20 Gino Gulamhussene , Anneke Meyer , Marko Rak , Oleksii Bashkanov , Jazan Omari , Maciej Pech , Christian Hansen

Seven million people suffer surgical complications each year, but with sufficient surgical training and review, 50\% of these complications could be prevented. To improve surgical performance, existing research uses various deep learning…

图像与视频处理 · 电气工程与系统科学 2022-04-19 Ella Selina Lan

Pulmonary Embolism (PE) is a life-threatening disorder associated with high mortality and morbidity. Prompt diagnosis and immediate initiation of therapeutic action is important. We explored a deep learning model to detect PE on volumetric…

图像与视频处理 · 电气工程与系统科学 2020-06-02 Luyao Shi , Deepta Rajan , Shafiq Abedin , Manikanta Srikar Yellapragada , David Beymer , Ehsan Dehghan

As Large Language Models (LLMs) are increasingly used for long-duration tasks, maintaining effective long-term memory has become a critical challenge. Current methods often face a trade-off between cost and accuracy. Simple storage methods…

信息检索 · 计算机科学 2026-03-05 Jiejun Tan , Zhicheng Dou , Liancheng Zhang , Yuyang Hu , Yiruo Cheng , Ji-Rong Wen

In the context of lung ultrasound, the detection of B-lines, which are indicative of interstitial lung disease and pulmonary edema, plays a pivotal role in clinical diagnosis. Current methods still rely on visual inspection by experts.…

图像与视频处理 · 电气工程与系统科学 2023-11-14 Tianqi Yang , Nantheera Anantrasirichai , Oktay Karakuş , Marco Allinovi , Hatice Ceylan Koydemir , Alin Achim