Artificial Intelligence Medical Compendium

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

Showing 2,551 to 2,560 of 235,381 articles

When Participant Disjoint Validation Is Not Enough to Establish Generalization in Parkinson's Gait Classification

arXiv
Participant-disjoint cross-validation prevents direct participant overlap, but it may still produce optimistic estimates when acquisition site and diagnosis are structurally dependent. We examined Parkinson's disease classification using 159 pressure... read more 

Look Back to Move Forward: Learning to Revisit for Agentic Compositional Image Generation

arXiv
Text-to-image models have made remarkable progress in visual fidelity and instruction following, yet complex compositional generation remains challenging. Existing agentic approaches address this limitation through iterative generation and editing, a... read more 

Spectral Considerations on Unsupervised Time-domain EEG Representation Learning with Deep Networks

arXiv
Electroencephalography (EEG) is a non-invasive, scalable source of quantitative biomarkers for the early diagnosis of brain disorders, and deep representation learning has become a powerful paradigm for extracting information-rich latent features fro... read more 

Deep learning methods for gamma event selection in TAIGA-IACT image analysis in stereo-mode

arXiv
In astrophysical complex TAIGA there are four Imaging Atmospheric Cherenkov telescopes (IACTs), located at a distance of 300-500 m from each other, due to which extensive air showers (EAS) generated by cosmic and gamma radiation are recorded by a sin... read more 

Graph3R: Unifying View Graph Initialization with Feed-Forward Reconstruction

arXiv
Feed-forward reconstruction recovers camera poses and dense geometry from image sets whose views are assumed to come from a single scene. In practice, uncurated image collections often contain views from disjoint scenes, and reconstructing these view... read more 

DepthTile: Depth-Guided Existing-Image Self-Tiling with Input-Side Tileability Assessment

arXiv
Existing-image self-tiling aims to transform a given image into a seamlessly repeatable tile while preserving its original semantics and local details. This task requires weak editing to retain the source but leave periodic seams, whereas strong edit... read more 

ProGAN-Based Synthetic Image Generation for Industrial Visual Inspection of Metallic Parts

arXiv
Automated visual inspection is essential for efficient repair and recycling of metallic components. AI-based defect detection is a strong fit. However, it is often constrained by scarce, low-diversity training data. To address this gap, we study Gene... read more 

Explicitly Aligned Multi-View Breast Cancer Risk Prediction from Variable-Length Screening Histories

arXiv
Accurate breast cancer risk prediction from screening mammography is essential for improved risk stratification and personalized screening. It can benefit from both temporal breast tissue changes across longitudinal examinations and complementary ana... read more 

WorldRoPE: Probabilistic World-Centric Rotary Embedding for Multi-View Attention

arXiv
Rotary Positional Embedding (RoPE) is widely used to encode relative positions in Transformers. In multi-view settings, however, patch coordinates are defined independently in each image: the same 3D point can therefore have different coordinates acr... read more 

Taming Nonconvexity with Epigraph Lifting

arXiv
We consider inverse problems regularized by a trained neural network with \emph{convex activations} and \emph{unrestricted weights}. The resulting optimization problem is generally nonconvex, and gradient-based methods may converge to poor local mini... read more