Artificial Intelligence Medical Compendium

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

Showing 63,201 to 63,210 of 230,760 articles

Anisotropic Tensor Deconvolution of Hyperspectral Images

arXiv Jan 16, 2026
Hyperspectral image (HSI) deconvolution is a challenging ill-posed inverse problem, made difficult by the data's high dimensionality.We propose a parameter-parsimonious framework based on a low-rank Canonical Polyadic Decomposition (CPD) of the entir... read more 
Image and Video Processing cs.CV cs.LG eess.SP

SemAlign: Language Guided Semi-supervised Domain Generalization

arXiv Jan 16, 2026
Semi-supervised Domain Generalization (SSDG) addresses the challenge of generalizing to unseen target domains with limited labeled data. Existing SSDG methods highlight the importance of achieving high pseudo-labeling (PL) accuracy and preventing mod... read more 
Computer Vision and Pattern Recognition

SpaRRTa: A Synthetic Benchmark for Evaluating Spatial Intelligence in Visual Foundation Models

arXiv Jan 16, 2026
Visual Foundation Models (VFMs), such as DINO and CLIP, excel in semantic understanding of images but exhibit limited spatial reasoning capabilities, which limits their applicability to embodied systems. As a result, recent work incorporates some 3D ... read more 
Computer Vision and Pattern Recognition cs.LG

Early Linguistic Pattern of Anxiety from Social Media Using Interpretable Linguistic Features: A Multi-Faceted Validation Study with Author-Disjoint Evaluation

arXiv Jan 16, 2026
Anxiety affects hundreds of millions of individuals globally, yet large-scale screening remains limited. Social media language provides an opportunity for scalable detection, but current models often lack interpretability, keyword-robustness validati... read more 
Computation and Language cs.AI cs.LG

Sum Estimation via Vector Similarity Search

arXiv Jan 16, 2026
Semantic embeddings to represent objects such as image, text and audio are widely used in machine learning and have spurred the development of vector similarity search methods for retrieving semantically related objects. In this work, we study the si... read more 
Data Structures and Algorithms

Cross-Domain Object Detection Using Unsupervised Image Translation

arXiv Jan 16, 2026
Unsupervised domain adaptation for object detection addresses the adaption of detectors trained in a source domain to work accurately in an unseen target domain. Recently, methods approaching the alignment of the intermediate features proven to be pr... read more 
Computer Vision and Pattern Recognition

MixFlow: Mixture-Conditioned Flow Matching for Out-of-Distribution Generalization

arXiv Jan 16, 2026
Achieving robust generalization under distribution shift remains a central challenge in conditional generative modeling, as existing conditional flow-based methods often struggle to extrapolate beyond the training conditions. We introduce MixFlow, a ... read more 
Machine Learning cs.CV eess.IV

Karhunen-Loève Expansion-Based Residual Anomaly Map for Resource-Efficient Glioma MRI Segmentation

arXiv Jan 16, 2026
Accurate segmentation of brain tumors is essential for clinical diagnosis and treatment planning. Deep learning is currently the state-of-the-art for brain tumor segmentation, yet it requires either large datasets or extensive computational resources... read more 
Quantitative Methods cs.CV cs.LG eess.IV

Computer Vision-Based Retrieval of Steps and Errors in Laparoscopic Cholecystectomy

medRxiv Jan 16, 2026
Traditional surgical training relies heavily on hands-on experiences gained through relatively infrequent procedures during apprenticeships. Recently, postoperative review has become a valuable supplement to this model, offering learning opportunitie... read more 
surgery

Refining cardiometabolic risk assessment using MRI-derived pancreas volume and fat content: insights from the NAKO and UK Biobank

medRxiv Jan 16, 2026
BackgroundThe pancreas is essential for metabolic homeostasis. Alterations in morphology and parenchymal integrity may impact proper function but are not routinely used for risk stratification. Here, we propose an AI-pipeline to quantify pancreas vol... read more 
gastroenterology
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