Artificial Intelligence Medical Compendium

Explore the latest research on artificial intelligence and machine learning in medicine.

Showing 53,531 to 53,540 of 225,548 articles

Principled Confidence Estimation for Deep Computed Tomography

arXiv Feb 5, 2026
We present a principled framework for confidence estimation in computed tomography (CT) reconstruction. Based on the sequential likelihood mixing framework (Kirschner et al., 2025), we establish confidence regions with theoretical coverage guarantees... read more 
Machine Learning stat.ML

NVS-HO: A Benchmark for Novel View Synthesis of Handheld Objects

arXiv Feb 5, 2026
We propose NVS-HO, the first benchmark designed for novel view synthesis of handheld objects in real-world environments using only RGB inputs. Each object is recorded in two complementary RGB sequences: (1) a handheld sequence, where the object is ma... read more 
Computer Vision and Pattern Recognition

Self-Supervised Learning with a Multi-Task Latent Space Objective

arXiv Feb 5, 2026
Self-supervised learning (SSL) methods based on Siamese networks learn visual representations by aligning different views of the same image. The multi-crop strategy, which incorporates small local crops to global ones, enhances many SSL frameworks bu... read more 
Computer Vision and Pattern Recognition

Virtual myocardial blood flow and flow reserve from static PET imaging using artificial intelligence

medRxiv Feb 5, 2026
Background: Quantitative myocardial blood flow (MBF) and myocardial flow reserve (MFR) provide incremental diagnostic and prognostic value in cardiac PET, but their widespread use is limited by the technical demands of dynamic imaging protocols. We e... read more 
cardiovascular medicine

Unseen Insights: An AI-Powered Exploration of Secure Patient Messages in Ophthalmology

medRxiv Feb 5, 2026
Objective To characterize the clinical and administrative concerns communicated through secure ophthalmology messaging and to assess differences in message content across patient sociodemographic groups. Design Cross-sectional study of de-identified,... read more 
health informatics

Personalised approach to hypertension treatment: Rationale and design of the HYPERMARKER randomised trial

medRxiv Feb 5, 2026
Background and Objective: Blood pressure treatment response is variable in individual patients, and the choice of medical therapy is often dependent on clinician experience. Treatment choices can be personalised by patient empowerment, metabolomic pr... read more 
cardiovascular medicine

SCOPE: AI-Assisted Early Detection of Potentially Curable Pancreatic Neoplasms on CT from Local and Global Information

medRxiv Feb 5, 2026
Purpose: To develop SCOPE (Small-lesion COntextual Pancreatic Evaluator), a deep learning model designed to improve CT detection of small pancreatic lesions-pancreatic ductal adenocarcinoma (PDAC), pancreatic neuroendocrine tumors (PanNETs), and cyst... read more 
radiology and imaging

Predictive Modeling of COVID-19 Variant Peak Prevalence and Duration Using GISAID Data Across 15 Countries

medRxiv Feb 5, 2026
BackgroundRapid emergence and replacement of SARS-CoV-2 variants underscore the need for early and reliable indicators of variant dominance to guide timely public health response. However, early genomic trajectories are typically short, sparse, and n... read more 
infectious diseases

Uncertainty-aware personalized estimation of Parkinsons disease severity from longitudinal speech

medRxiv Feb 5, 2026
Parkinsons disease is a progressive neurological disorder characterized by motor impairments whose severity is commonly assessed using the Unified Parkinsons Disease Rating Scale (UPDRS). Although clinically established, UPDRS assessment requires in-... read more 
health informatics

Drug Safety Agents Using Graphs and Ontologies

medRxiv Feb 5, 2026
In pharmacovigilance, analyzing drug safety cases is often time consuming due to the abundance of laboratory data, complex medical histories, and intricate temporal relationships. Agentic AI systems can significantly reduce case processing time by as... read more 
health informatics
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