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In healthcare tabular predictions, classical models with feature engineering often outperform neural approaches. Recent advances in Large Language Models enable the integration of domain knowledge into feature engineering, offering a…

机器学习 · 计算机科学 2026-03-04 Zizheng Zhang , Yiming Li , Justin Xu , Jinyu Wang , Rui Wang , Lei Song , Jiang Bian , David W Eyre , Jingjing Fu

In response to the success of proprietary Large Language Models (LLMs) such as OpenAI's GPT-4, there is a growing interest in developing open, non-proprietary LLMs and AI foundation models (AIFMs) for transparent use in academic,…

Federated Learning (FL) has emerged as an effective solution for multi-institutional collaborations without sharing patient data, offering a range of methods tailored for diverse applications. However, real-world medical datasets are often…

机器学习 · 计算机科学 2025-04-16 Penghao Wang , Qian Chen , Teng Zhang , Yingwei Zhang , Wang Lu , Yiqiang Chen

Foundational models are trained on extensive datasets to capture the general trends of a domain. However, in medical imaging, the scarcity of data makes pre-training for every domain, modality, or task challenging. Continual learning offers…

图像与视频处理 · 电气工程与系统科学 2025-08-20 Mohammad Areeb Qazi , Munachiso S Nwadike , Ibrahim Almakky , Mohammad Yaqub , Numan Saeed

While the general machine learning (ML) community has benefited from public datasets, tasks, and models, the progress of ML in healthcare has been hampered by a lack of such shared assets. The success of foundation models creates new…

机器学习 · 计算机科学 2023-12-12 Michael Wornow , Rahul Thapa , Ethan Steinberg , Jason A. Fries , Nigam H. Shah

The rapid advancement of foundation models in medical imaging represents a significant leap toward enhancing diagnostic accuracy and personalized treatment. However, the deployment of foundation models in healthcare necessitates a rigorous…

计算机视觉与模式识别 · 计算机科学 2024-10-08 Congzhen Shi , Ryan Rezai , Jiaxi Yang , Qi Dou , Xiaoxiao Li

The widespread adoption of large-scale pre-training techniques has significantly advanced the development of medical foundation models, enabling them to serve as versatile tools across a broad range of medical tasks. However, despite their…

计算机视觉与模式识别 · 计算机科学 2024-10-22 Haolin Li , Yuhang Zhou , Ziheng Zhao , Siyuan Du , Jiangchao Yao , Weidi Xie , Ya Zhang , Yanfeng Wang

Electronic Health Records (EHR) data contains medical records such as diagnoses, medications, procedures, and treatments of patients. This data is often considered sensitive medical information. Therefore, the EHR data from the medical…

机器学习 · 计算机科学 2023-05-25 Ofir Ben Shoham , Nadav Rappoport

With the rapid growth of deep learning, there is an increasing availability of open-source models for various tasks. However, single fine-tuned models often fall short of meeting the diverse needs of users. Model merging has thus emerged as…

计算机视觉与模式识别 · 计算机科学 2025-07-29 Shenghe Zheng , Hongzhi Wang

Federated Learning (FL), while a breakthrough in decentralized machine learning, contends with significant challenges such as limited data availability and the variability of computational resources, which can stifle the performance and…

机器学习 · 计算机科学 2025-10-07 Jiaqi Wang , Xi Li

With the rapid development of computing technology, wearable devices such as smart phones and wristbands make it easy to get access to people's health information including activities, sleep, sports, etc. Smart healthcare achieves great…

机器学习 · 计算机科学 2021-05-12 Yiqiang Chen , Jindong Wang , Chaohui Yu , Wen Gao , Xin Qin

In mobile and IoT systems, Federated Learning (FL) is increasingly important for effectively using data while maintaining user privacy. One key challenge in FL is managing statistical heterogeneity, such as non-i.i.d. data, arising from…

机器学习 · 计算机科学 2024-05-17 Kunda Yan , Sen Cui , Abudukelimu Wuerkaixi , Jingfeng Zhang , Bo Han , Gang Niu , Masashi Sugiyama , Changshui Zhang

Federated learning (FL) has emerged as a powerful approach to safeguard data privacy by training models across distributed edge devices without centralizing local data. Despite advancements in homogeneous data scenarios, maintaining…

计算机视觉与模式识别 · 计算机科学 2024-11-26 Yuting Ma , Shengeng Tang , Xiaohua Xu , Lechao Cheng

In the past decade, deep learning (DL) has achieved unprecedented success in numerous fields including computer vision, natural language processing, and healthcare. In particular, DL is experiencing an increasing development in applications…

计算机视觉与模式识别 · 计算机科学 2020-07-15 Liang Zhang , Johann Li , Ping Li , Xiaoyuan Lu , Peiyi Shen , Guangming Zhu , Syed Afaq Shah , Mohammed Bennarmoun , Kun Qian , Björn W. Schuller

In the healthcare sector, a consciousness surrounding data privacy and corresponding data protection regulations, as well as heterogeneous and non-harmonized data, pose huge challenges to large-scale data analysis. Moreover, clinical data…

机器学习 · 计算机科学 2024-06-03 Youngjun Park , Cord Eric Schmidt , Benedikt Marcel Batton , Anne-Christin Hauschild

The recent surge in Large Language Models (LLMs) has garnered significant attention across numerous fields. Fine-tuning is often required to fit general LLMs for a specific domain, like the web-based healthcare system. However, two problems…

计算与语言 · 计算机科学 2024-06-03 Qidong Liu , Xian Wu , Xiangyu Zhao , Yuanshao Zhu , Derong Xu , Feng Tian , Yefeng Zheng

Deploying large language models (LLMs) in clinical settings faces critical trade-offs: cloud LLMs, with their extensive parameters and superior performance, pose risks to sensitive clinical data privacy, while local LLMs preserve privacy…

计算与语言 · 计算机科学 2025-06-02 Sihyeon Lee , Hyunjoo Song , Jong-chan Lee , Yoon Jin Lee , Boram Lee , Hee-Eon Lim , Dongyeong Kim , Jinwook Seo , Bohyoung Kim

Robust medical Machine Learning (ML) models have the potential to revolutionize healthcare by accelerating clinical research, improving workflows and outcomes, and producing novel insights or capabilities. Developing such ML models from…

Federated fine-tuning has emerged as a promising approach to adapt foundation models to downstream tasks using decentralized data. However, real-world deployment remains challenging due to the high computational and communication demands of…

机器学习 · 计算机科学 2025-08-21 Yajie Zhou , Xiaoyi Pang , Zhibo Wang

Foundation models (FMs) have demonstrated strong performance across diverse pathology tasks. While there are similarities in the pre-training objectives of FMs, there is still limited understanding of their complementarity, redundancy in…

计算机视觉与模式识别 · 计算机科学 2025-12-15 Brennan Flannery , Thomas DeSilvio , Jane Nguyen , Satish E. Viswanath