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machine learning

17,191 papers

#machine learning Preprint Oct 2026

An Agentic AI Workflow for Liver Lesion Segmentation and Structured Radiology Reporting

This work presents an evidence-grounded agentic AI framework that connects liver and lesion segmentation with deterministic quantification and structured reporting, taking a step toward human-centered medical AI that prioritizes traceability and clinical relevance.

Fatma Ahmed Mansour, Rahatara Ferdousi, Zyad Medhat Mahmoud Ashor et al. · 0 citations
#machine learning Preprint Open access Nov 2026

From GPU to TPU with Coding Agents: What Works, What Fails, and What It Costs?

A coding agent can migrate a machine learning workload, report success, and still change how the model trains. Rising compute costs, limited accelerator capacity, and vendor dependence are pushing organizations toward alternatives to graphics processing units (GPUs); a key question is whether agent-generated migrations...

Hui Sun, Anderson Uch\^oa, Wesley K. G. Assun\c{c}\~ao · 0 citations
#machine learning Preprint Oct 2026

Recursive Code Evolution for Task-Oriented Semantic Communications

Semantic communication jointly optimizes inference accuracy, channel use, and computation, yet the underlying communication program is typically specified before training. This paper presents ComRSI (Communications-Oriented Recursive Self-Improvement), a framework for recursively evolving that program through large-lan...

Yan Gong, Z. Chu, Wei-Ran Chai et al. · 0 citations

Fields of the Planet: Field Boundary Mapping Beyond 10m

Field-boundary accuracy depends on the model, sensor resolution, label discretization, and evaluation procedure. Measuring the contribution of sensor resolution therefore requires a controlled comparison across sensors. We present Fields of the Planet (FTP), a 3 m PlanetScope companion to Fields of The World (FTW) cont...

Isaac Corley, Caleb Robinson, Jennifer Marcus et al. · 0 citations

Soft Mixture-of-Recursions: Going Deeper with Recursive Vision Transformers

Soft Mixture-of-Recursions (SoftMoR) is proposed, which learns token-wise weights to combine representations across recursion steps, and instantiate it as the Soft Recursive Vision Transformer (SR-ViT), which can benefit from deeper recursion while adding few parameters.

Sang-In Lee, Jihun Park · 2 citations

No-Harm Physics-Informed Inverse Learning with Residual-Calibrated Uncertainty

Physics-informed learning is increasingly used for partial differential equation (PDE)-governed inverse problems, but its reliability remains difficult to certify. This paper develops a no-harm certification-and-selection framework for physics-informed inverse learning. A learned reconstruction is accepted only when it...

Ronald Katende · 0 citations

Accelerating Min-Max Optimization via Power-Law Stepsizes

This work provides a deterministic dynamic stepsize schedule that accelerates the convergence rate of EG to $\mathcal{O}(T^{-2/3+\varepsilon})$ for any $\varepsilon>0$ and shows that this rate is nearly tight when the extrapolation and update steps of EG use the same stepsize.

Yue Wu, Weiqiang Zheng, Yang Cai et al. · 0 citations
#machine learning Preprint Open access Nov 2026

Geometry of Relaxed Fair Regression: A Unified Framework for Aware and Unaware Settings

Fairness-accuracy trade-offs are a central concern in the deployment of fairness-aware machine learning methods. When sensitive attributes are unavailable at inference time-the so called unawareness setting, principled methods for obtaining accurate predictions under relaxed fairness constraints are largely missing. In...

Marie Generali Lince, Vincent Divol, R\'emi Flamary et al. · 0 citations
#machine learning Preprint Open access Nov 2026

Optimal Design for Multinomial Logit Model with Applications to Best Assortment Identification

We study optimal experimental design for multinomial logit (MNL) bandits, where an agent repeatedly selects a subset of $K$ items from a ground set of size $N$ and observes single-choice feedback. Unlike linear or generalized linear bandits, MNL bandits have a combinatorial action space, which makes classical optimal d...

Joongkyu Lee, Min-hwan Oh · 0 citations

Events as Triggers for Behavioral Diversity in Multi-Agent Reinforcement Learning

This work introduces a framework that decouples agent identity from behavior, capturing a continuous manifold from which agents instantiate their behaviors in response to events, and proves that this construction ensures that diversity does not interfere with reward maximization by design.

Hannes Büchi, Manon Flageat, Eduardo Sebastián et al. · 1 citation
#machine learning Preprint Open access Nov 2026

Quantifying Concentration Phenomena of Mean-Field Transformers in the Low-Temperature Regime

Transformers with self-attention modules as their core components have become an integral architecture in modern large language and foundation models. In this paper, we study the evolution of tokens in deep encoder-only transformers at inference time which is described in the large-token limit by a mean-field continuit...

Albert Alcalde, Leon Bungert, Konstantin Riedl et al. · 0 citations
#machine learning Preprint Open access Nov 2026

A Cross-Layered Multi-Drone Coordination for Medical Supply Delivery during Disaster Response Management

Autonomous drone fleets have potential in medical supply delivery during disaster incident response. However, coordinating multiple drones in such settings introduces compounding challenges: dynamic hazards such as wind, obstacles, and intermittent connectivity, constrained energy budgets, and the need to serve patient...

Aneesh Calyam, Subrahmanya Chandra Bhamidipati, Zack Murry et al. · 0 citations

From tech blogs

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Microsoft Research Blog Nov 3, 2026

Learn the rules: The hacker mindset

Research Manager Mike Walker reflects on a career spanning hacker culture, cybersecurity, and AI, sharing lessons about trust, teamwork, leadership, and why solving difficult problems requires curiosity, judgment, agility—and an understanding of the rules. The post Learn the rules: The hacker mindset appeared first on Microsoft Research.

Google DeepMind Blog Nov 3, 2026

Agentic cheminformatics with Google Antigravity

Learn how Google Antigravity and our Cheminformatics Skills accelerate drug discovery workflows, search compounds, and propose novel rigidified macrocycles.

MIT News · Artificial Intelligence Oct 28, 2026

Making machines that can listen

Professor Paris Smaragdis develops computers with superhuman hearing for applications like speech recognition, music understanding, and environmental monitoring.

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