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computer vision

4,009 papers

#machine learning Preprint Sep 2026

DeltaS: Reading the Gated Linear Attention State for KV Cache Eviction in Streaming Video

DeltaS is proposed, a query-agnostic, training-free method that retains video chunks inducing larger normalized state change, or state drift, in a controlled comparison with the budget and retention policy held fixed, which suggests that the two memories of hybrid architectures can work cooperatively.

Taeyoun Kwon, Seungjin Kim, Hyeonyu Kim et al. · 0 citations
#machine learning Preprint Sep 2026

Physiologically Informed Digital Auscultation for Pneumonia Detection in Long-term Care Residents

Findings indicate automated multi-channel lung-sound analysis can aid long-term care pneumonia diagnosis, with X-ray supervision being more reliable than clinical, and fewer channels preserving performance while lowering acquisition times.

Nicholas Rasmussen, O. Zaslavsky, Zih-Ling Wang et al. · 0 citations

Benchmarking Active Spot Selection for Cost-Efficient Spatial Transcriptomics.

A retrospective pool-based benchmark of active learning versus uniform Random sampling for ST, where expression vectors are high-dimensional and continuous and candidates are spatially correlated, finds that active strategies do not consistently improve on Random at small budgets, and rankings depend on the evaluation...

Zhe-Yu Zhu, Jun-Chao Zhu, Feng-Bei Liu et al. · 0 citations
#machine learning Conference Jun 2026

PEARL: A Lightweight Prompt-Based Feature Interpreter Framework for Real-Time, Anonymous, and Heterogeneous Collaborative Perception

PEARL is a Prompt-Embedding framework for Anonymous and Real-time Lightweight heterogeneous CP that supports multiple CP interpreters, one of which can be optimally selected for a new-joining agent in real-time by aligning intermediate BEV features.

Armin Maleki, Hayder Radha · 0 citations
#machine learning Preprint Sep 2026

Feed the Panel Dimensions, Not Verdicts: Rubric-Decomposed Fusion of Vision-Language Aesthetic Judges

Vision-language models (VLMs) are deployed as zero-shot judges of image aesthetics, and panels of several models are recommended, on thin evidence, as the way to make such judges reliable. On two human-rated datasets, EVA and PARA, we find that a panel of holistic judges never significantly beats its best member, wheth...

Amit Jadhav, Shaurya Beriwala, Beomjin Kim · 0 citations
#machine learning Preprint Sep 2026

Geospatial embeddings detect old-growth forests but buffered spatial validation narrows their advantage over Sentinel features

Old-growth forests develop over centuries under minimal anthropogenic disturbance, producing structurally complex and biodiverse stands. In Europe, protecting them requires mapping that is accurate for individual forest parcels yet deployable continent-wide. Geospatial foundation model (GFM) embeddings enable label-sca...

Thomas Ratsakatika, Mihai Zotta, Srinivasan Keshav et al. · 0 citations
#artificial intelligence Preprint Sep 2026

LAYERSCOPE: A Layerwise Characterization of Video and Multimodal Learned Representations

We propose LAYERSCOPE, a label-free, layerwise framework that aims to characterize a model's learned representations in video and multimodal settings. Evaluating downstream performance using representations from final or intermediate layers typically requires large amounts of labeled data, repeated task-specific evalua...

Sandra Arcos-Holzinger, Debashish Chakraborty, Rohita Mocharla et al. · 0 citations
#computer vision Preprint Aug 2026

TRACE: Transparent Retrieval for Abstract Concept Evaluation

This work compares six off-the-shelf VLMs against a transparent baseline that uses classical SIFT keypoint matching and a signal-quality index over retrieved images, and shows that a learned visual representation is not the bottleneck for this task: given retrieved images, a shape-appropriate classical similarity suffi...

Joe M. Bingham · 0 citations
#computer vision Open access Oct 2024

MultiViewDx: Evidence-Linked Multi-View Clinical Diagnosis

MultiViewDx, a partly physician-validated multimodal instruction dataset for evidence-linked multi-view medical imaging diagnosis, is introduced and Controlled ablations and clinician evaluation show that both case-level multi-view organization and evidence-linked reasoning targets contribute to the gain.

Jun-Da Wang, Zonghai Yao, Yujan Ting et al. · 2 citations · ⚡1

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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