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computer vision

3,920 papers

#machine learning Review Sep 2026

Unlocking Few-Step Diffusion for Faithful Previews

Sampling latency compounds in diffusion workflows, where users generate and discard many candidates before keeping one. Surprisingly, the poor outputs of standard few-step samplers do not reflect a lack of reconstruction capacity: by optimizing only the initial noise, frozen 3-4-step samplers can closely reproduce thei...

Jing Jia, Si-Fan Liu, Guanyang Wang · 0 citations
#machine learning Preprint Sep 2026

Structure-Adaptive Tree Field Integrators

Some of the first results showing that efficient to compute and accurate relaxations of the geodesic Sinkhorn-based solutions of the Optimal Transport problem can be derived by applying fast TFI methods are provided.

Millend Roy, Soham Samal, Ivan Zelich et al. · 0 citations
#machine learning Preprint Sep 2026

Elucidating the Design Space of Regression-based Diffusion Reinforcement Learning

Under the unified modeling framework, the relaxations that prior art made during building the advantage-embedded regression target are unraveled and approximating the KKT condition and posterior normalizer for the linear and exponential tilt shapes DiffusionNFT and FlowAWR respectively, while preserving the exact spars...

Toyota Li, David Zhao, Alan Zhao · 0 citations
#machine learning Preprint Sep 2026

TNF based Spectral Embedding for Effective Application of Supervised Machine Learning Techniques in Automobile Insurance Fraud Detection

This work has used auto insurance data set and explored classification models and used Topological Node Feature(TNF) based spectral embedding for low dimensional data representation along with some popular embedding methods like MDS, Isomaps and t-SNE to overcome the problem of data imbalance.

Rohan Gupta, Lalith Srikanth Chintalapati, Satya Sai Mudigonda et al. · 0 citations
#machine learning Preprint Sep 2026

Perturb-and-Solve: Efficient Learned-Operator Conditioning for Latent Diffusion Inverse Problems

PASEO (Perturb-And-Solve for Efficient Operator conditioning), a method that uses a small (1M parameters) learned network to degrade diffusion model predictions in latent space, achieves strong perceptual quality while running up to 9x faster and using up to 34% less peak memory than the tested baselines.

Abduragim Shtanchaev, A. Asadulaev, Luiza Labazanova et al. · 0 citations
#machine learning Preprint Sep 2026

Learning When to Recur: Token-Adaptive Recursion for Imbalanced Ophthalmic Domain Incremental Learning

Domain incremental learning is essential for adapting ophthalmic deep learning models to sequential clinical domains while preserving diagnostic expertise. Existing domain incremental learning methods predominantly address the domain shift induced by style variations. However, they often overlook the severe class imbal...

Nan-Xi Yu, Kang Li, Ye Du et al. · 0 citations
#machine learning Preprint Open access Sep 2026

Learning Through Game: Skewed Transfer of Tabular Knowledge to Strengthen Image Model

Multimodal tabular-image learning is gaining growing attention, yet it faces challenges due to tabular data unavailable at test time. A practical solution involves transferring tabular knowledge to images during training to enhance the performance of image models at inference. However, the overlooked yet important chal...

Longfei Huang, Shangdong Yang, Yang Yang · 0 citations
#machine learning Preprint Sep 2026

Resource-Aware Federated Mixture-of-Experts with Adaptive Pruning for Onboard Learning in LEO Satellite Constellations

Low-Earth-orbit (LEO) satellites are increasingly expected to perform onboard learning for applications such as disaster response and environmental monitoring. However, conventional federated learning (FL) is ill-suited to onboard satellite learning, as it assumes computational, memory, and communication resources beyo...

M. Shaaban, Mohamed Elmahallawy, Marius Bernahrndt et al. · 0 citations
#machine learning Preprint Sep 2026

FIDAL: Diversity-Aware Federated Active Learning Under Real-World Distribution Shifts

Federated learning enables collaborative model training across institutions without centralizing data, yet high annotation costs, domain shifts, and class imbalance remain major obstacles, especially when irrelevant out-of-distribution (OOD) samples dilute the labeled data. Existing active learning methods target uncer...

D. Gaviria, Shadi Albarqouni · 0 citations
#machine learning Preprint Sep 2026

Grounding Vision-Language Models in Driving Semantics: A Multi-Dataset Predicate Framework for Explainable Reasoning

A deterministic multi-dataset predicate framework that derives driving-scene semantics from measurable geometric, kinematic, temporal, map, and traffic-control evidence is introduced and deterministic predicates provide a consistent and traceable semantic representation and, under oracle grounding, can reduce visual de...

Mohamed Chouai, Fazli Faruk Okumus, Stefan Kugele · 0 citations

From tech blogs

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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.

Microsoft Research Blog Oct 6, 2026

What AI gets wrong and what failure teaches us

Jennifer Neville did not want to go into computer science—but that’s exactly where she landed. Neville discusses the starts and stops that led to her professional sweet spot and her work identifying “surprising failures” making it hard for AI to handle complexity.  The post What AI gets wrong and what failure teaches us appeared first on Microsoft Research.

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