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Deep learning models have become popular in the analysis of tabular data, as they address the limitations of decision trees and enable valuable applications like semi-supervised learning, online learning, and transfer learning. However,…

机器学习 · 计算机科学 2024-02-29 Jiaqi Luo , Shixin Xu

We propose a unified optimization framework that combines neural networks with dictionary learning to model complex interactions between resting state functional MRI and behavioral data. The dictionary learning objective decomposes patient…

Rheumatoid arthritis (RA) is an autoimmune condition caused when patients' immune system mistakenly targets their own tissue. Machine learning (ML) has the potential to identify patterns in patient electronic health records (EHR) to…

定量方法 · 定量生物学 2022-10-25 Shengjia Chen , Nikunj Gupta , Woodward B. Galbraith , Valay Shah , Jacopo Cirrone

Traditional neural networks (multi-layer perceptrons) have become an important tool in data science due to their success across a wide range of tasks. However, their performance is sometimes unsatisfactory, and they often require a large…

机器学习 · 统计学 2024-12-09 Gyu Min Kim , Jeong Min Jeon

In real world clinical environments, training and applying deep learning models on multi-modal medical imaging data often struggles with partially incomplete data. Standard approaches either discard missing samples, require imputation or…

计算机视觉与模式识别 · 计算机科学 2025-09-16 Christoph Fürböck , Paul Weiser , Branko Mitic , Philipp Seeböck , Thomas Helbich , Georg Langs

The clinical deployment of deep learning models for high-stakes tasks such as diabetic retinopathy (DR) grading requires demonstrable reliability. While models achieve high accuracy, their clinical utility is limited by a lack of robust…

计算机视觉与模式识别 · 计算机科学 2025-08-21 Rizwan Ahamed , Annahita Amireskandari , Joel Palko , Carol Laxson , Binod Bhattarai , Prashnna Gyawali

This paper presents a comprehensive and quality collection of functional human brain network data for potential research in the intersection of neuroscience, machine learning, and graph analytics. Anatomical and functional MRI images have…

Medical data mainly includes various types of biomedical signals and medical images, which can be used by professional doctors to make judgments on patients' health conditions. However, the interpretation of medical data requires a lot of…

神经与进化计算 · 计算机科学 2023-08-15 X. Li , X. Zhang , X. Yi , D. Liu , H. Wang , B. Zhang , B. Zhang , D. Zhao , L. Wang

Purpose: To allow fast and high-quality reconstruction of clinical accelerated multi-coil MR data by learning a variational network that combines the mathematical structure of variational models with deep learning. Theory and Methods:…

计算机视觉与模式识别 · 计算机科学 2017-04-04 Kerstin Hammernik , Teresa Klatzer , Erich Kobler , Michael P Recht , Daniel K Sodickson , Thomas Pock , Florian Knoll

Precision medicine tailored to individual patients has gained significant attention in recent times. Machine learning techniques are now employed to process personalized data from various sources, including images, genetics, and…

机器学习 · 计算机科学 2023-11-27 Jie Lian , Xufang Luo , Caihua Shan , Dongqi Han , Varut Vardhanabhuti , Dongsheng Li

To study neurodegenerative diseases, longitudinal studies are carried on volunteer patients. During a time span of several months to several years, they go through regular medical visits to acquire data from different modalities, such as…

计算机视觉与模式识别 · 计算机科学 2020-11-03 Cecilia Ostertag , Marie Beurton-Aimar , Muriel Visani , Thierry Urruty , Karell Bertet

learning algorithms. In this paper, we review the classification algorithms used in the health care system (chronic diseases) and present the neural network-based Ensemble learning method. We briefly describe the commonly used algorithms…

机器学习 · 计算机科学 2021-03-16 Jafar Abdollahi , Babak Nouri-Moghaddam , Mehdi Ghazanfari

Deep learning has demonstrated success in many applications; however, their use in healthcare has been limited due to the lack of transparency into how they generate predictions. Algorithms such as Recurrent Neural Networks (RNNs) when…

机器学习 · 计算机科学 2021-01-14 Long V. Ho , Melissa D. Aczon , David Ledbetter , Randall Wetzel

Over the past decade, Deep Convolutional Neural Networks (DCNNs) have shown remarkable performance in most computer vision tasks. These tasks traditionally use a fixed dataset, and the model, once trained, is deployed as is. Adding new…

计算机视觉与模式识别 · 计算机科学 2019-09-10 Deboleena Roy , Priyadarshini Panda , Kaushik Roy

Machine Learning (ML) algorithms are vital for supporting clinical decision-making in biomedical informatics. However, their predictive performance can vary across demographic groups, often due to the underrepresentation of historically…

机器学习 · 计算机科学 2025-03-04 Ioannis Bilionis , Ricardo C. Berrios , Luis Fernandez-Luque , Carlos Castillo

In this paper, an innovative multi-modal deep learning model is proposed to deeply integrate heterogeneous information from medical images and clinical reports. First, for medical images, convolutional neural networks were used to extract…

机器学习 · 计算机科学 2024-05-29 Ziyan Yao , Fei Lin , Sheng Chai , Weijie He , Lu Dai , Xinghui Fei

Classical methods of solving spatiotemporal dynamical systems include statistical approaches such as autoregressive integrated moving average, which assume linear and stationary relationships between systems' previous outputs. Development…

动力系统 · 数学 2022-02-16 Yonggi Park , Kelum Gajamannage , Dilhani I. Jayathilake , Erik M. Bollt

Accurate prediction of disease trajectories is critical for early identification and timely treatment of patients at risk. Conventional methods in survival analysis are often constrained by strong parametric assumptions and limited in their…

机器学习 · 计算机科学 2018-11-28 Daniel Jarrett , Jinsung Yoon , Mihaela van der Schaar

The era of data deluge has sparked the interest in graph-based learning methods in a number of disciplines such as sociology, biology, neuroscience, or engineering. In this paper, we introduce a graph recurrent neural network (GRNN) for…

机器学习 · 计算机科学 2019-02-19 Vassilis N. Ioannidis , Antonio G. Marques , Georgios B. Giannakis

Convolutional neural networks demonstrated outstanding empirical results in computer vision and speech recognition tasks where labeled training data is abundant. In medical imaging, there is a huge variety of possible imaging modalities and…

计算机视觉与模式识别 · 计算机科学 2015-12-21 Vlado Menkovski , Zharko Aleksovski , Axel Saalbach , Hannes Nickisch