AI News

August 20, 2026

OpenAI & DeepMind

AI Research (general)

\textsc{TestifAI}: Tomography-Based Testing for Deep Learning Systems

arXiv cs.AI · Aug 20

\textsc{TestifAI}: Tomography-Based Testing for Deep Learning Systems

`From Prompt to Perturbation': An Adaptive Framework for Voice-Based Jailbreaks on Audio LLMs

arXiv cs.AI · Aug 20

`From Prompt to Perturbation': An Adaptive Framework for Voice-Based Jailbreaks on Audio LLMs

A Comparative Study of Feature Selection Methods for EHR Diagnosis Codes in Opioid Use Disorder Prediction

arXiv cs.LG (Machine Learning) · Aug 20

A Comparative Study of Feature Selection Methods for EHR Diagnosis Codes in Opioid Use Disorder Prediction

A Constant-Competitive Algorithm for Dynamic Mixture-of-Experts Serving

arXiv cs.LG (Machine Learning) · Aug 20

A Constant-Competitive Algorithm for Dynamic Mixture-of-Experts Serving

A Contract-Grade Verifier for LLM-Generated GPU Kernels, and a Native Blackwell Backward for the Gated-Linear-Recurrence Family

arXiv cs.LG (Machine Learning) · Aug 20

A Contract-Grade Verifier for LLM-Generated GPU Kernels, and a Native Blackwell Backward for the Gated-Linear-Recurrence Family

A Critical Synthesis of Uncertainty Quantification and Foundation Models for Semantic Segmentation

arXiv cs.AI · Aug 20

A Critical Synthesis of Uncertainty Quantification and Foundation Models for Semantic Segmentation

A Data-Efficient Analytical Prior Machine Learning Framework for Sound Reduction Frequency Prediction in Helmholtz Resonators

arXiv cs.LG (Machine Learning) · Aug 20

A Data-Efficient Analytical Prior Machine Learning Framework for Sound Reduction Frequency Prediction in Helmholtz Resonators

A Few Cases Are All You Need: An Empirical Study of Annotation-Efficient LoRA Fine-Tuning of MedSAM3

arXiv cs.AI · Aug 20

A Few Cases Are All You Need: An Empirical Study of Annotation-Efficient LoRA Fine-Tuning of MedSAM3

A Finite-Iteration Theory for Asynchronous Categorical Distributional Temporal-Difference Learning

arXiv cs.LG (Machine Learning) · Aug 20

A Finite-Iteration Theory for Asynchronous Categorical Distributional Temporal-Difference Learning

A Framework and Prototype for a Navigable Map of Datasets in Engineering Design and Systems Engineering

arXiv cs.AI · Aug 20

A Framework and Prototype for a Navigable Map of Datasets in Engineering Design and Systems Engineering

AI in Biotech & High-Impact Journals

A new radiomics-based approach for predicting brain tumor recurrence

Nature Medicine · Aug 20

A new radiomics-based approach for predicting brain tumor recurrence

A validated clinical prediction model for vaginal fungal positivity using routine fluorescence microecological indicators

Nature Medicine · Aug 20

A validated clinical prediction model for vaginal fungal positivity using routine fluorescence microecological indicators

Circadian health after critical COVID-19 illness: a 24-month follow-up study

Nature Medicine · Aug 20

Circadian health after critical COVID-19 illness: a 24-month follow-up study

Comparative outcomes of Forte versus Delta ceramic bearings in total hip arthroplasty using a national database

Nature Medicine · Aug 20

Comparative outcomes of Forte versus Delta ceramic bearings in total hip arthroplasty using a national database

Directional dynamics reveal regimes of human visual examination

Nature Medicine · Aug 20

Directional dynamics reveal regimes of human visual examination

Evaluating transportability failures of electronic health record-based risk models for treatment-resistant depression

Nature Medicine · Aug 20

Evaluating transportability failures of electronic health record-based risk models for treatment-resistant depression

Exploring a dynamic digital biomarker of illness severity in older ICU patients via interpretable time-series deep learning modeling

Nature Medicine · Aug 20

Exploring a dynamic digital biomarker of illness severity in older ICU patients via interpretable time-series deep learning modeling

Heart-type fatty acid-binding protein as a potential biomarker for hypertension in pediatric chronic kidney disease

Nature Medicine · Aug 20

Heart-type fatty acid-binding protein as a potential biomarker for hypertension in pediatric chronic kidney disease

Integrating state space models and attention mechanisms for brain tumor segmentation in MRI

Nature Medicine · Aug 20

Integrating state space models and attention mechanisms for brain tumor segmentation in MRI

Krill oil attenuates skeletal muscle atrophy during D-galactose-induced accelerated aging via an AMPK-dependent mechanism

Nature Medicine · Aug 20

Krill oil attenuates skeletal muscle atrophy during D-galactose-induced accelerated aging via an AMPK-dependent mechanism