Artificial Intelligence Medical Compendium

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

Showing 73,851 to 73,860 of 235,678 articles

Distributed and Decentralised Training: Technical Governance Challenges in a Shifting AI Landscape

arXiv
Advances in low-communication training algorithms are enabling a shift from centralised model training to compute setups that are either distributed across multiple clusters or decentralised via community-driven contributions. This paper distinguis... read more 

TRIX- Trading Adversarial Fairness via Mixed Adversarial Training

arXiv
Adversarial Training (AT) is a widely adopted defense against adversarial examples. However, existing approaches typically apply a uniform training objective across all classes, overlooking disparities in class-wise vulnerability. This results in a... read more 

Rainbow Artifacts from Electromagnetic Signal Injection Attacks on Image Sensors

arXiv
Image sensors are integral to a wide range of safety- and security-critical systems, including surveillance infrastructure, autonomous vehicles, and industrial automation. These systems rely on the integrity of visual data to make decisions. In thi... read more 

SCOOTER: A Human Evaluation Framework for Unrestricted Adversarial Examples

arXiv
Unrestricted adversarial attacks aim to fool computer vision models without being constrained by $\ell_p$-norm bounds to remain imperceptible to humans, for example, by changing an object's color. This allows attackers to circumvent traditional, no... read more 

Where are we with calibration under dataset shift in image classification?

arXiv
We conduct an extensive study on the state of calibration under real-world dataset shift for image classification. Our work provides important insights on the choice of post-hoc and in-training calibration techniques, and yields practical guideline... read more 

Computationally Efficient Information-Driven Optical Design with Interchanging Optimization

arXiv
Recent work has demonstrated that imaging systems can be evaluated through the information content of their measurements alone, enabling application-agnostic optical design that avoids computational decoding challenges. Information-Driven Encoder A... read more 

Computationally Efficient Information-Driven Optical Design with Interchanging Optimization

arXiv
Recent work has demonstrated that imaging systems can be evaluated through the information content of their measurements alone, enabling application-agnostic optical design that avoids computational decoding challenges. Information-Driven Encoder A... read more 

Adaptive Attention Residual U-Net for curvilinear structure segmentation in fluorescence microscopy and biomedical images

arXiv
Segmenting curvilinear structures in fluorescence microscopy remains a challenging task, particularly under noisy conditions and in dense filament networks commonly seen in vivo. To address this, we created two original datasets consisting of hundr... read more 

Deep Survival Analysis in Multimodal Medical Data: A Parametric and Probabilistic Approach with Competing Risks

arXiv
Accurate survival prediction is critical in oncology for prognosis and treatment planning. Traditional approaches often rely on a single data modality, limiting their ability to capture the complexity of tumor biology. To address this challenge, we... read more 

Patient-specific vs Multi-Patient Vision Transformer for Markerless Tumor Motion Forecasting

arXiv
Background: Accurate forecasting of lung tumor motion is essential for precise dose delivery in proton therapy. While current markerless methods mostly rely on deep learning, transformer-based architectures remain unexplored in this domain, despite... read more