Artificial Intelligence Medical Compendium

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

Showing 68,591 to 68,600 of 233,540 articles

Technical Review of Magnetic Resonance Fingerprinting Applications in Cerebral Physiology.

Magnetic resonance in medicine
Magnetic resonance fingerprinting (MRF) enables quantitative MRI by allowing the simultaneous mapping of multiple tissue properties through innovative acquisition and computational methods. This review focuses on the application of MRF techniques to ... read more 

Artificial intelligence in healthcare research: Research ethics perspective.

British journal of clinical pharmacology
Current policies regarding artificial intelligence (AI) technology are facing difficulty to keep pace with its rapid development in healthcare due to the complexities involved in regulating this dynamic field. Similar to any pioneering technology, th... read more 

Persistent dysmorphology and dysfunction of the brain microvasculature following repeated trauma.

Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism
Mild traumatic brain injury typically produces no abnormalities on neuroimaging yet elicits symptoms that, in an increasing fraction of survivors, linger for years, particularly with recurring injuries. To elucidate the underlying biological substrat... read more 

Immunocto: A massive immune cell database auto-generated for histopathology.

Medical image analysis
With the advent of novel cancer treatment options such as immunotherapy, studying the tumour immune micro-environment (TIME) is crucial to inform on prognosis and understand potential response to therapeutic agents. A key approach to characterising t... read more 

Stochastic modeling of microcavity laser-based photonic reservoir computing: An information processing capacity perspective.

Neural networks : the official journal of the International Neural Network Society
The growing demand for efficient temporal processing has highlighted the limitations of von Neumann architectures, making photonic time-delay reservoir computing (TDRC) an attractive alternative. We develop a stochastic modeling framework for semicon... read more 

AI-assisted chest radiograph interpretation enhances diagnostic confidence and standardizes diagnostic accuracy across radiologists: A multi-reader study.

Clinical imaging
PURPOSE: To evaluate the impact of an artificial intelligence (AI)-assisted computer-aided detection (CAD) system on the diagnostic accuracy and confidence in chest radiograph interpretation among nonthoracic radiologists and radiology residents with... read more 

Graph based multi-agent reinforcement learning with evolutionary population for cooperation.

Neural networks : the official journal of the International Neural Network Society
In fully cooperative environments, agents aim to learn a joint policy to achieve a shared goal. However, existing Multi-Agent Reinforcement Learning (MARL) approaches struggle when scaling to complex coordination tasks. However, as the complexity of ... read more 

Diagnostic text-guided representation learning in hierarchical classification for pathological whole slide image.

Medical image analysis
With the development of digital imaging in medical microscopy, artificial intelligent-based analysis of pathological whole slide images (WSIs) provides a powerful tool for cancer diagnosis. Limited by the expensive cost of pixel-level annotation, cur... read more 

INTELLI-PVA: Informative sample annotation-based contrastive active learning for cross-domain patient-ventilator asynchrony detection.

Computer methods and programs in biomedicine
BACKGROUND AND OBJECTIVE: Patient-ventilator asynchrony (PVA) is prevalent in mechanically ventilated patients and adversely impacts clinical outcomes, but its real-time detection remains challenging. While artificial intelligence (AI) systems show p... read more 

Trends and causal drivers of extreme snowfall intensification in China under climate warming.

Environmental research
In the context of global warming, understanding the evolving patterns of extreme snowfall is a critical scientific challenge. This study investigates the spatiotemporal trends, atmospheric drivers, and thermodynamic mechanisms of snowfall in China fr... read more