Artificial Intelligence Medical Compendium

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

Showing 69,491 to 69,500 of 234,067 articles

Vacuum-assisted headspace solid-phase microextraction in food analysis: basics and applications.

Analytica chimica acta
BACKGROUND: Vacuum-assisted headspace solid-phase microextraction (Vac-HSSPME) is increasingly recognized as a powerful and environmentally friendly technique for extracting volatile and semi-volatile compounds from complex food matrices. While conve... read more 

Bathymetry of the Philippine sea with convolution neural network from multisource marine geodetic data.

iScience
This study developed a deep learning-based method for high resolution bathymetry prediction in the Philippine sea, aiming to improve the accuracy of seafloor depth estimation using multi-source marine geodetic data. The method integrates geographic c... read more 

Interpretable machine learning for urothelial cells classification and risk scoring in urine cytology.

iScience
Urine cytology is widely used for detecting urothelial carcinoma (UC), though its performance is constrained by limited sensitivity and substantial interobserver variability. An interpretable machine learning framework was developed to classify uroth... read more 

Artificial intelligence use and performance in detecting and predicting healthcare-associated infections: A systematic review.

Artificial intelligence in medicine
OBJECTIVES: The increasing digitisation of healthcare data and the rapid development of Artificial Intelligence (AI) pave the way for innovative strategies for infectious disease management. This study aimed to systematically retrieve and summarize c... read more 

Stable isotope profiling and machine learning for determining cocoa origin, ingredient composition, and cocoa content in Brazilian chocolates.

Food chemistry
Chocolate is a versatile product with flavours ranging from sweet to bitter. Cocoa, from a C3-photosynthetic plant, is its main raw material, while sugar from sugarcane (C4-metabolism) is commonly used. We analyzed the δ13C and δ15N composition of Br... read more 

Digital pathology-based prognostic model for hepatocellular carcinoma: Integrating pathomics signatures with clinical parameters for recurrence prediction and biological interpretation.

Computer methods and programs in biomedicine
BACKGROUND: Hepatocellular carcinoma (HCC) remains a therapeutic challenge due to high post-resection recurrence rates and heterogeneous outcomes. We developed and validated a digital pathology-based prognostic model combining pathomics signatures wi... read more 

Graph-level contrastive learning with self-aware and cross-sample topology augmentation for brain disorder diagnosis using rs-fMRI.

Neural networks : the official journal of the International Neural Network Society
Resting-state functional MRI (rs-fMRI) is widely used for diagnosing and analyzing brain disorders. However, existing fMRI studies have shown that learning-based approaches depend heavily on labeled training data, which is difficult to obtain due to ... read more 

Development and validation of deep continual learning model to sequentially learn multiple clinical prediction tasks for ICU patients.

Artificial intelligence in medicine
BACKGROUND: ICU patients often suffer from critical and complex condition, and multiple potential risks should be monitored to provide them comprehensive care. However, no study proposes continual learning (CL) model that can effectively solve multip... read more 

Mean teacher based on class prototype contrast for domain adaptive object detection.

Neural networks : the official journal of the International Neural Network Society
Unsupervised domain adaptive object detection (UDAOD) aims to effectively apply the detector trained on a labeled (source domain) and an unlabeled (target domain) dataset to the target domain. The mean teacher framework has demonstrated good applicab... read more 

Turmeric extracellular vesicles-derived "all-in-one" nanoagent enables full-cycle synergistic immunomodulation of lung cancer.

Bioactive materials
Lung cancer's metastatic propensity and recurrence prevalence necessitate innovative immunotherapy strategies beyond conventional single-mode regulation. We engineered low-capacity turmeric-derived extracellular vesicles (TEVs) that integrated with z... read more