Artificial Intelligence Medical Compendium

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

Showing 31,841 to 31,850 of 220,797 articles

Sanity Checks for Agentic Data Science

arXiv Apr 13, 2026
Agentic data science (ADS) pipelines have grown rapidly in both capability and adoption, with systems such as OpenAI Codex now able to directly analyze datasets and produce answers to statistical questions. However, these systems can reach falsely op... read more 
Artificial Intelligence cs.LG

Panoptic Pairwise Distortion Graph

arXiv Apr 13, 2026
In this work, we introduce a new perspective on comparative image assessment by representing an image pair as a structured composition of its regions. In contrast, existing methods focus on whole image analysis, while implicitly relying on region-lev... read more 
Computer Vision and Pattern Recognition cs.AI cs.LG

Towards Realistic 3D Emission Materials: Dataset, Baseline, and Evaluation for Emission Texture Generation

arXiv Apr 13, 2026
3D texture generation is receiving increasing attention, as it enables the creation of realistic and aesthetic texture materials for untextured 3D meshes. However, existing 3D texture generation methods are limited to producing only a few types of no... read more 
Computer Vision and Pattern Recognition

Data-Efficient Semantic Segmentation of 3D Point Clouds via Open-Vocabulary Image Segmentation-based Pseudo-Labeling

arXiv Apr 13, 2026
Semantic segmentation of 3D point cloud scenes is a crucial task for various applications. In real-world scenarios, training segmentation models often faces three concurrent forms of data insufficiency: scarcity of training scenes, scarcity of point-... read more 
Computer Vision and Pattern Recognition

Byte-level generative predictions for forensics multimedia carving

arXiv Apr 13, 2026
Digital forensic investigations often face significant challenges when recovering fragmented multimedia files that lack file system metadata. While traditional file carving relies on signatures and discriminative deep learning models for fragment cla... read more 
Computer Vision and Pattern Recognition

K-Way Energy Probes for Metacognition Reduce to Softmax in Discriminative Predictive Coding Networks

arXiv Apr 13, 2026
We present this as a negative result with an explanatory mechanism, not as a formal upper bound. Predictive coding networks (PCNs) admit a K-way energy probe in which each candidate class is fixed as a target, inference is run to settling, and the ... read more 
Machine Learning cs.CL cs.NE

Test-time Scaling over Perception: Resolving the Grounding Paradox in Thinking with Images

arXiv Apr 13, 2026
Recent multimodal large language models (MLLMs) have begun to support Thinking with Images by invoking visual tools such as zooming and cropping during inference. Yet these systems remain brittle in fine-grained visual reasoning because they must dec... read more 
Computer Vision and Pattern Recognition

Lightweight Low-Light Image Enhancement via Distribution-Normalizing Preprocessing and Depthwise U-Net

arXiv Apr 13, 2026
We present a lightweight two-stage framework for low-light image enhancement (LLIE) that achieves competitive perceptual quality with significantly fewer parameters than existing methods. Our approach combines frozen algorithm-based preprocessing wit... read more 
Computer Vision and Pattern Recognition cs.AI cs.LG

Lightweight Low-Light Image Enhancement via Distribution-Normalizing Preprocessing and Depthwise U-Net

arXiv Apr 13, 2026
We present a lightweight two-stage framework for low-light image enhancement (LLIE) that achieves competitive perceptual quality with significantly fewer parameters than existing methods. Our approach combines frozen algorithm-based preprocessing wit... read more 
Computer Vision and Pattern Recognition cs.AI cs.LG

Structured State-Space Regularization for Compact and Generation-Friendly Image Tokenization

arXiv Apr 13, 2026
Image tokenizers are central to modern vision models as they often operate in latent spaces. An ideal latent space must be simultaneously compact and generation-friendly: it should capture image's essential content compactly while remaining easy to m... read more 
Computer Vision and Pattern Recognition
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