Artificial Intelligence Medical Compendium

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

Showing 46,271 to 46,280 of 224,055 articles

BiM-GeoAttn-Net: Linear-Time Depth Modeling with Geometry-Aware Attention for 3D Aortic Dissection CTA Segmentation

arXiv Feb 27, 2026
Accurate segmentation of aortic dissection (AD) lumens in CT angiography (CTA) is essential for quantitative morphological assessment and clinical decision-making. However, reliable 3D delineation remains challenging due to limited long-range context... read more 
Image and Video Processing cs.CV

Operationalizing Longitudinal Causal Discovery Under Real-World Workflow Constraints

arXiv Feb 27, 2026
Causal discovery has achieved substantial theoretical progress, yet its deployment in large-scale longitudinal systems remains limited. A key obstacle is that operational data are generated under institutional workflows whose induced partial orders a... read more 
Methodology cs.AI cs.LG

Provable Subspace Identification of Nonlinear Multi-view CCA

arXiv Feb 27, 2026
We investigate the identifiability of nonlinear Canonical Correlation Analysis (CCA) in a multi-view setup, where each view is generated by an unknown nonlinear map applied to a linear mixture of shared latents and view-private noise. Rather than att... read more 
Machine Learning

TradeFM: A Generative Foundation Model for Trade-flow and Market Microstructure

arXiv Feb 27, 2026
Foundation models have transformed domains from language to genomics by learning general-purpose representations from large-scale, heterogeneous data. We introduce TradeFM, a 524M-parameter generative Transformer that brings this paradigm to market m... read more 
Machine Learning cs.AI q-fin.CP q-fin.TR

Diffusion Probe: Generated Image Result Prediction Using CNN Probes

arXiv Feb 27, 2026
Text-to-image (T2I) diffusion models lack an efficient mechanism for early quality assessment, leading to costly trial-and-error in multi-generation scenarios such as prompt iteration, agent-based generation, and flow-grpo. We reveal a strong correla... read more 
Computer Vision and Pattern Recognition

Breaking the Data Barrier: Robust Few-Shot 3D Vessel Segmentation using Foundation Models

arXiv Feb 27, 2026
State-of-the-art vessel segmentation methods typically require large-scale annotated datasets and suffer from severe performance degradation under domain shifts. In clinical practice, however, acquiring extensive annotations for every new scanner or ... read more 
Image and Video Processing cs.CV

Reasoning-Driven Multimodal LLM for Domain Generalization

arXiv Feb 27, 2026
This paper addresses the domain generalization (DG) problem in deep learning. While most DG methods focus on enforcing visual feature invariance, we leverage the reasoning capability of multimodal large language models (MLLMs) and explore the potenti... read more 
Artificial Intelligence

Tilewise Domain-Separated Selective Encryption for Remote Sensing Imagery under Chosen-Plaintext Attacks

arXiv Feb 27, 2026
Selective image encryption is common in remote sensing systems because it protects sensitive regions of interest (ROI) while limiting computational cost. However, many selective designs enable cross-tile structural leakage under chosen-plaintext atta... read more 
Cryptography and Security

OPTIAGENT: A Physics-Driven Agentic Framework for Automated Optical Design

arXiv Feb 27, 2026
Optical design is the process of configuring optical elements to precisely manipulate light for high-fidelity imaging. It is inherently a highly non-convex optimization problem that relies heavily on human heuristic expertise and domain-specific know... read more 
Machine Learning cs.CV

Learning Accurate Segmentation Purely from Self-Supervision

arXiv Feb 27, 2026
Accurately segmenting objects without any manual annotations remains one of the core challenges in computer vision. In this work, we introduce Selfment, a fully self-supervised framework that segments foreground objects directly from raw images witho... read more 
Computer Vision and Pattern Recognition
Popular Topics
Recent Journals