Artificial Intelligence Medical Compendium

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

Showing 21,501 to 21,510 of 216,348 articles

The frame-level leakage trap: rethinking evaluation protocols for intrinsic image decomposition, with source-separable uncertainty as a case study

arXiv May 7, 2026
Evaluation protocols for learned intrinsic image decomposition on MPI Sintel have been inconsistent. Several prior works split the dataset by frames, which allows spatially similar frames of the same scene to appear in both train and test partitions.... read more 
Signal Processing cs.CV

Continuous-Time Distribution Matching for Few-Step Diffusion Distillation

arXiv May 7, 2026
Step distillation has become a leading technique for accelerating diffusion models, among which Distribution Matching Distillation (DMD) and Consistency Distillation are two representative paradigms. While consistency methods enforce self-consistency... read more 
Computer Vision and Pattern Recognition cs.AI

Empirical Evidence for Simply Connected Decision Regions in Image Classifiers

arXiv May 7, 2026
Understanding the topology of decision regions is central to explaining the inner workings of deep neural networks. Prior empirical work has provided evidence that these regions are path connected. We study a stronger topological question: whether cl... read more 
Computer Vision and Pattern Recognition cs.LG

FREPix: Frequency-Heterogeneous Flow Matching for Pixel-Space Image Generation

arXiv May 7, 2026
Pixel-space diffusion has re-emerged as a promising alternative to latent-space generation because it avoids the representation bottleneck introduced by VAEs. Yet most existing methods still treat image generation as a frequency-homogeneous process, ... read more 
Computer Vision and Pattern Recognition cs.LG

Probabilistic Dating of Historical Manuscripts via Evidential Deep Regression on Visual Script Features

arXiv May 7, 2026
We introduce a probabilistic approach for dating historical manuscript pages from visual features alone. Instead of aggregating centuries into classes as is standard in the previous literature, we pose dating as an evidential deep regression problem ... read more 
Artificial Intelligence

Risk-Controlled Post-Processing of Decision Policies

arXiv May 7, 2026
Predictive models are often deployed through existing decision policies that stakeholders are reluctant to change unless a risk constraint requires intervention. We study risk-controlled post-processing: given a deterministic baseline policy, choose ... read more 
Machine Learning cs.LG math.ST

Patch-Effect Graph Kernels for LLM Interpretability

arXiv May 7, 2026
Mechanistic interpretability aims to reverse-engineer transformer computations by identifying causal circuits through activation patching. However, scaling these interventions across diverse prompts and task families produces high-dimensional, unstru... read more 
Artificial Intelligence cs.CL

3D MRI Image Pretraining via Controllable 2D Slice Navigation Task

arXiv May 7, 2026
Self-supervised pretraining has become the mainstream approach for learning MRI representations from unlabeled scans. However, most existing objectives still treat each scan primarily as static aggregations of slices, patches or volumes. We ask wheth... read more 
Computer Vision and Pattern Recognition cs.AI

MARBLE: Multi-Aspect Reward Balance for Diffusion RL

arXiv May 7, 2026
Reinforcement learning fine-tuning has become the dominant approach for aligning diffusion models with human preferences. However, assessing images is intrinsically a multi-dimensional task, and multiple evaluation criteria need to be optimized simul... read more 
Computer Vision and Pattern Recognition cs.LG

MedHorizon: Towards Long-context Medical Video Understanding in the Wild

arXiv May 7, 2026
Medical multimodal large language models (MLLMs) have advanced image understanding and short-video analysis, but real clinical review often requires full-procedure video understanding. Unlike general long videos, medical procedures contain highly red... read more 
Computer Vision and Pattern Recognition
Popular Topics
Recent Journals