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~ similar to 2606.01293· 19 results

cs.CVRecentJun 1, 2026

GloResNet: A lightweight 3D CNN with global topological features for preterm brain injury prediction

Boyu Yuan, Jiamiao Lu, Weichuan Zhang, Benqing Wu +4 more

The paper proposes GloResNet, a lightweight 3D CNN that effectively predicts brain injury in preterm infants using T2-weighted MRI, achieving an average accuracy of 75.18%.

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cs.AIcs.CEcs.LGRecentMay 28, 2026

FHRFormer: A Self-Supervised Masked Transformer Framework for Fetal Heart Rate Time-Series Inpainting and Forecasting

Kjersti Engan, Neel Kanwal, Anita Yeconia, Ladislaus Blacy +3 more

The paper introduces FHRFormer, a masked transformer-based autoencoder designed to accurately reconstruct missing and forecast fetal heart rate (FHR) time-series data, thereby enabling robust AI-based…

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cs.LGcs.CVRecentJun 1, 2026

Entropy Minimization without Model Collapse: Mitigating Prediction Bias in Medical Imaging

Tim Nielen, Sameer Ambekar, Johannes Kiechle, Daniel M. Lang +1 more

This paper identifies prediction bias, a failure mode of entropy minimization in test-time adaptation, and proposes Distribution Shift Bias Reduction (DSBR) to stabilize adaptation and prevent model c…

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cs.LGcs.AIRecentMay 27, 2026

ReSAE: Residualized Sparse Autoencoders for Multi-Layer Transformer Interventions

Prathyush Poduval, Calvin Yeung, Neel Desai, Mohsen Imani

The paper introduces Residualized Sparse Autoencoders (ReSAEs) to improve multi-layer interventions in transformers by training each layer on the residual activation, which better preserves cross-laye…

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cs.CVcs.AIRecentMay 28, 2026

A Novel Global Context-aware Deep Neural Network for Enhanced Brain Tumor Segmentation using Magnetic Resonance Images

Sourjya Mukherjee, Ananya Bhattacharjee, R. Murugan

The paper proposes a novel Global Context-aware Squeeze and Excite Residual UNet (GCSER-UNet) network, which significantly enhances brain tumor segmentation accuracy on benchmark MRI datasets.

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cs.CVcs.AIcs.LGRecentMay 28, 2026

CardioLens: Revealing the Clinical Reality Gap of MLLMs via Multi-Sequence Cardiac MRI Evaluations

Zixian Su, Hongkai Zhang, Fan Gao, Encheng Su +11 more

The paper introduces CardioLens, a rigorous evaluation testbed for multi-sequence Cardiac MRI, which reveals that current Multimodal Large Language Models (MLLMs) exhibit a significant 'clinical reali…

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cs.LGcs.AIcs.CVRecentMay 28, 2026

Functional MRI Time Series Generation via Wavelet-Based Image Transform and Spectral Flow Matching for Brain Disorder Identification

Hwa Hui Tew, Junn Yong Loo, Fang Yu Leong, Julia K. Lau +5 more

The paper introduces Dual-Spectral Flow Matching (DSFM), a novel generative framework that uses wavelet and cosine transforms to synthesize highly realistic, non-stationary fMRI time series for improv…

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cs.CRcs.LGRecentApr 18, 2026

Towards Deep Encrypted Training: Low-Latency, Memory-Efficient, and High-Throughput Inference for Privacy-Preserving Neural Networks

Nges Brian Njungle, Eric Jahns, Michel A. Kinsy

This paper develops optimized algorithms and a pipeline architecture for high-throughput, memory-efficient batch processing of encrypted neural network inference, significantly improving performance o…

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eess.IVcs.AIRecentMay 29, 2026

A physics-informed foundation model for quantitative diffusion MRI

Zihan Li, Jialan Zheng, Ziyu Li, Xun Yuan +17 more

The paper introduces PIGMENT, a physics-informed foundation model that enables reliable quantitative mapping of brain microstructure from extremely sparse or challenging diffusion MRI scans.

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cs.LGcs.AIcs.CLRecentMay 29, 2026

Finer Parameter Steps for Low-Rank PEFT: A Controlled Study with CP Tensor Adapters

Xinjue Wang, Xiuheng Wang, Yejun Zhang, Sergiy A. Vorobyov +2 more

The paper investigates whether using fine-grained, tensorized adapters (CP components) instead of standard LoRA ranks improves the accuracy-budget trade-off in PEFT, finding that while they fill budge…

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eess.IVcs.AIcs.CVRecentMay 27, 2026

Deep Learning Strain Estimation: Is Physics-Based Simulation the Solution?

Thierry Judge, Nicolas Duchateau, Andreas Østvik, Khuram Faraz +12 more

The paper introduces a novel simulation strategy that integrates speckle decorrelation measures from real videos to create a photorealistic dataset, enabling a deep learning algorithm that achieves st…

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cs.CVcs.AIcs.LGRecentMay 27, 2026

Do We Really Need Quantum Machine Learning?: A Multidimensional Empirical Study

Sudip Vhaduri, Ryan Gammon, Sayanton Dibbo

This study empirically benchmarks classical and quantum machine learning models for image recognition, finding that while quantum models offer superior accuracy and resource efficiency at high dimensi…

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cs.CVcs.AIRecentJun 1, 2026

Parameter-Efficient Fine-Tuning of Large Pretrained Models for Instance Segmentation Tasks

Nermeen Abou Baker, David Rohrschneider, Uwe Handmann

This paper investigates the application of Parameter-Efficient Fine-Tuning (PEFT) methods, specifically adapters and LoRA, to large pretrained models for instance segmentation, demonstrating that thes…

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cs.CVcs.AIRecentMay 28, 2026

Toward Ethical Facial Age Estimation: A Generalized Zero-Shot Benchmark Without Training on Children's Data

Caio Petrucci, Leo Sampaio Ferraz Ribeiro, Sandra Avila

The paper introduces a generalized zero-shot benchmark for facial age estimation that ethically excludes children's data during training, demonstrating that current state-of-the-art models fail signif…

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cs.CVcs.CRRecentMar 17, 2026

KidsNanny: A Two-Stage Multimodal Content Moderation Pipeline Integrating Visual Classification, Object Detection, OCR, and Contextual Reasoning for Child Safety

Viraj Panchal, Tanmay Talsaniya, Parag Patel, Meet Patel

KidsNanny is a two-stage multimodal content moderation pipeline that achieves high accuracy and efficiency in detecting child safety threats, particularly excelling in text-embedded content.

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cs.CLcs.AIRecentJun 1, 2026

From Layers to Submodules: Rethinking Granularity in Replacement-Based LLM Compression

Elia Cunegatti, Marcus Vukojevic, Erik Nielsen, Giovanni Iacca

The paper proposes SubFit, a novel compression technique that achieves superior LLM compression by replacing non-contiguous, submodule-level components (Attention and FeedForward) with lightweight res…

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cs.CVcs.AIRecentMay 29, 2026

Simple Token-Efficient Vision-Language Model for Case-level Pathology Synoptic Report Generation

Zhiyuan Yang, Jiahao Cheng, Vincent Quoc-Huy Trinh, Mahdi S. Hosseini

The paper introduces a simple, token-efficient vision-language model for generating comprehensive pathology synoptic reports from multiple whole-slide images (WSIs), achieving high performance while s…

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cs.AIRecentMay 31, 2026

Brain-Atlas-Guided Generative Counterfactual Attention for Explainable Cognitive Decline Diagnosis Using Multimodal Connectomes

Xiongri Shen, Jiaqi Wang, Zhenxi Song, Yi Zhong +4 more

The paper proposes a novel Generative Counterfactual Attention-guided Network (GCAN) that uses multimodal connectomes and brain atlas knowledge to provide explainable and highly accurate diagnosis of…

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cs.LGcs.CLeess.SPRecentMay 31, 2026

Beyond Sinusoids: A Morlet Wavelet Framework for Transformer Positional Encoding

Athanasios Zeris

The paper introduces Morlet Positional Encoding (MoPE), a novel wavelet-based positional encoding that models position and locality simultaneously, outperforming standard sinusoidal and RoPE methods.

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