AI Medical Compendium

Beyond Fixed Inference: Quantitative Flow Matching for Adaptive Image Denoising

arXiv Apr 2, 2026

Diffusion and flow-based generative models have shown strong potential for image restoration. However, image denoising under unknown and varying noise conditions remains challenging, because the learned vector fields may become inconsistent across di... read more

Computer Vision and Pattern Recognition

Satellite-Free Training for Drone-View Geo-Localization

arXiv Apr 2, 2026

Drone-view geo-localization (DVGL) aims to determine the location of drones in GPS-denied environments by retrieving the corresponding geotagged satellite tile from a reference gallery given UAV observations of a location. In many existing formulatio... read more

Computer Vision and Pattern Recognition

Targeted advertising in generative artificial intelligence chatbots: a new public health risk.

Lancet (London, England) Apr 2, 2026

FT-NIR and HPLC combined with machine learning for origin traceability and prediction of characteristic component content in Gastrodia elata.

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy Apr 2, 2026

As a dual-purpose plant with both medicinal and culinary applications, Gastrodia elata (GE) benefits from origin traceability and content prediction to guide quality assessment of its products. This study utilized HPLC to quantify the primary charact... read more

Medium-aware multi-task learning for robust bacterial identification using Raman spectroscopy.

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy Apr 2, 2026

Raman spectroscopy has demonstrated significant potential for rapid bacterial identification; however, bacterial spectral signatures are frequently confounded by complex culture medium background signals, leading to limited generalization under varyi... read more

Gut microbial extracellular vesicles modulate the development of metabolic dysfunction-associated steatohepatitis through the gut-liver axis.

Pharmacological research Apr 2, 2026

Metabolic dysfunction-associated steatohepatitis (MASH) represents a growing global health challenge due to its propensity to progress to irreversible hepatic disorders, including fibrosis, cirrhosis, and carcinoma. This study aimed to investigate th... read more

The WISeR Model and its Potential Impacts on Dermatologic Care.

Journal of the American Academy of Dermatology Apr 2, 2026

Identification of key genes associated with butyrate metabolism in keratoconus through Mendelian randomization and transcriptomic analysis.

Experimental eye research Apr 2, 2026

BACKGROUND: Keratoconus (KC) is a degenerative corneal disease with a complex etiology that severely affects vision. Butyrate is a saturated short-chain fatty acid with anti-inflammatory properties. Accumulating evidence underscores a significant rol... read more

Underperformance of Machine Learning Models Predicting Readmission and Prolonged Length of Stay Following Total Knee Arthroplasty Among Underrepresented Populations: Fairness Analysis and Mitigation Strategies.

The Journal of arthroplasty Apr 2, 2026

BACKGROUND: While machine learning (ML) models demonstrate high predictive accuracy, recent studies reveal that ML models underperform for smaller subcohorts such as racial and ethnic minorities, suggesting inherent ML biases that may exacerbate heal... read more

Evaluating the Impact of Artificial Intelligence Scribes on Clinical Workflow and Documentation Quality: A Randomized Controlled Trial.