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Education Preprint PDF DOI

Building an Affordable Self-Driving Lab: Practical Machine Learning Experiments for Physics Education Using Internet-of-Things

Yang Liu, Qianjie Lei, Xiaolong He, Yizhe Xue, Kexin He, Haitao Yang, Yong Wang, Xian Zhang, Li Yang, Yichun Zhou, Ruiqi Hu, Yong Xie ยท 2026

Machine learning (ML) is transforming modern physics research, but practical, hands-on experience with ML techniques remains limited due to cost and complexity barriers. To address this gap, we introdโ€ฆ

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Physics Preprint PDF DOI

Next-to-next-to-next-to-leading order QCD corrections to photon-pair production

Michal Czakon, Felix Eschment, Terry Generet, Rene Poncelet ยท 2026

The production of two isolated photons in high-energy hadron collisions poses a challenge to perturbative QCD because of large corrections through next-to-next-to-leading order (NNLO). We present noveโ€ฆ

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Computer Science Preprint PDF DOI

Anchor-Aided Multi-User Semantic Communication with Adaptive Decoders

Loc X. Nguyen, Phuong-Nam Tran, Trung Thanh Pham, Avi Deb Raha, Eui-Nam Huh, Zhu Han, Choong Seon Hong ยท 2026

Semantic communication (SemCom) is accelerating its momentum to catch up with the massive increase in users' demands in both quantity and quality, with the assistance of advanced deep learning (DL) teโ€ฆ

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AI & Data Science Preprint PDF DOI

KumoRFM-2: Scaling Foundation Models for Relational Learning

Valter Hudovernik, Federico Lopez, Vid Kocijan, Akihiro Nitta, Jan Eric Lenssen, Jure Leskovec, Matthias Fey ยท 2026

We introduce KumoRFM-2, the next iteration of a pre-trained foundation model for relational data. KumoRFM-2 supports in-context learning as well as fine-tuning and is applicable to a wide range of preโ€ฆ

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AI & Data Science Preprint PDF DOI

ELoG-GS: Dual-Branch Gaussian Splatting with Luminance-Guided Enhancement for Extreme Low-light 3D Reconstruction

Yuhao Liu, Dingju Wang, Ziyang Zheng ยท 2026

This paper presents our approach to the NTIRE 2026 3D Restoration and Reconstruction Challenge (Track 1), which focuses on reconstructing high-quality 3D representations from degraded multi-view inputโ€ฆ

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Engineering Preprint PDF DOI

Machine Learning-Based Real-Time Detection of Compensatory Trunk Movements Using Trunk-Wrist Inertial Measurement Units

Jannis Gabler, Clement Lhoste, Max Quast, Laura Mayrhuber, Andrea Ronco, Olivier Lambercy, Paulius Viskaitis, Dane Donegan ยท 2026

Compensatory trunk movements (CTMs) are commonly observed after stroke and can lead to maladaptive movement patterns, limiting targeted training of affected structures. Objective, continuous detectionโ€ฆ

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AI & Data Science Preprint PDF DOI

EEG-Based Multimodal Learning via Hyperbolic Mixture-of-Curvature Experts

Runhe Zhou, Shanglin Li, Guanxiang Huang, Xinliang Zhou, Qibin Zhao, Motoaki Kawanabe, Yi Ding, Cuntai Guan ยท 2026

Electroencephalography (EEG)-based multimodal learning integrates brain signals with complementary modalities to improve mental state assessment, providing great clinical potential. The effectiveness โ€ฆ

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AI & Data Science Preprint PDF DOI

Cross-Modal Knowledge Distillation for PET-Free Amyloid-Beta Detection from MRI

Francesco Chiumento, Julia Dietlmeier, Ronan P. Killeen, Kathleen M. Curran, Noel E. O'Connor, Mingming Liu ยท 2026

Detecting amyloid-$\beta$ (A$\beta$) positivity is crucial for early diagnosis of Alzheimer's disease but typically requires PET imaging, which is costly, invasive, and not widely accessible, limitingโ€ฆ

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AI & Data Science Preprint PDF DOI

IDEA: An Interpretable and Editable Decision-Making Framework for LLMs via Verbal-to-Numeric Calibration

Yanji He, Yuxin Jiang, Yiwen Wu, Bo Huang, Jiaheng Wei, Wei Wang ยท 2026

Large Language Models are increasingly deployed for decision-making, yet their adoption in high-stakes domains remains limited by miscalibrated probabilities, unfaithful explanations, and inability toโ€ฆ

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AI & Data Science Preprint PDF DOI

Evolution-Inspired Sample Competition for Deep Neural Network Optimization

Ying Zheng, Yiyi Zhang, Yi Wang, Lap-Pui Chau ยท 2026

Conventional deep network training generally optimizes all samples under a largely uniform learning paradigm, without explicitly modeling the heterogeneous competition among them. Such an oversimplifiโ€ฆ

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Engineering Preprint PDF DOI

Feature-Level Robustness of Physics-Guided Micro-Doppler Descriptors for classification of Drones and Birds

Shaiq e Mustafa, Salman Liaquat, Imran Hafeez Abbasi, Azhar Hasan ยท 2026

Micro-Doppler signatures are a proven modality for discriminating between drones and birds, but their reliability degrades in low-SNR, data-constrained settings where deep learning models often fail. โ€ฆ

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Computer Science Preprint PDF DOI

Photonic AI: A Hybrid Diffractive Holographic Neural System for Passive Optical Real-Time Image Classification

Prakul Sunil Hiremath ยท 2026

Edge intelligence is constrained by the energy and latency costs of shuttling data through electronic memory hierarchies. Optical systems offer a fundamentally different computational regime: once an โ€ฆ

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Engineering Preprint PDF DOI

Goal-oriented safe active learning for predictive control using Bayesian recurrent neural networks

Laura Boca de Giuli, Alessio La Bella, Manish Prajapat, Johannes Kohler, Anna Scampicchio, Riccardo Scattolini, Melanie Zeilinger ยท 2026

A key challenge in learning-based model predictive control (MPC) is to collect informative data online for model adaptation while ensuring safety and without penalising control performance. In this paโ€ฆ

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AI & Data Science Preprint PDF DOI

Orthogonal Subspace Projection for Continual Machine Unlearning via SVD-Based LoRA

Yogachandran Rahulamathavan, Nasir Iqbal, Juncheng Hu, Sangarapillai Lambotharan ยท 2026

Continual machine unlearning aims to remove the influence of data that should no longer be retained, while preserving the usefulness of the model on everything else. This setting becomes especially diโ€ฆ

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AI & Data Science Preprint PDF DOI

CoD-Lite: Real-Time Diffusion-Based Generative Image Compression

Zhaoyang Jia, Naifu Xue, Zihan Zheng, Jiahao Li, Bin Li, Xiaoyi Zhang, Zongyu Guo, Yuan Zhang, Houqiang Li, Yan Lu ยท 2026

Recent advanced diffusion methods typically derive strong generative priors by scaling diffusion transformers. However, scaling fails to generalize when adapted for real-time compression scenarios thaโ€ฆ

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AI & Data Science Preprint PDF DOI

Instantiating Bayesian CVaR lower bounds in Interactive Decision Making Problems

Raghav Bongole, Tobias J. Oechtering, Mikael Skoglund ยท 2026

Recent work established a generalized-Fano framework for lower bounding prior-predictive (Bayesian) CVaR in interactive statistical decision making. In this paper, we show how to instantiate that framโ€ฆ

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Engineering Preprint PDF DOI

Whole-Body Mobile Manipulation using Offline Reinforcement Learning on Sub-optimal Controllers

Snehal Jauhri, Vignesh Prasad, Georgia Chalvatzaki ยท 2026

Mobile Manipulation (MoMa) of articulated objects, such as opening doors, drawers, and cupboards, demands simultaneous, whole-body coordination between a robot's base and arms. Classical whole-body coโ€ฆ

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Engineering Preprint PDF DOI

Data-driven Learning of LPV Surrogate Models of Fuel Sloshing

E. Javier Olucha, Valentin Preda, Amritam Das, Roland Toth ยท 2026

This paper aims to enhance the efficiency of validation and verification campaigns involving fuel sloshing phenomena. Our first contribution is the development of an open-source, high-fidelity and comโ€ฆ

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AI & Data Science Preprint PDF DOI

SEATrack: Simple, Efficient, and Adaptive Multimodal Tracker

Junbin Su, Ziteng Xue, Shihui Zhang, Kun Chen, Weiming Hu, Zhipeng Zhang ยท 2026

Parameter-efficient fine-tuning (PEFT) in multimodal tracking reveals a concerning trend where recent performance gains are often achieved at the cost of inflated parameter budgets, which fundamentallโ€ฆ

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Computer Science Preprint PDF DOI

A Heterogeneous Dual-Network Framework for Emergency Delivery UAVs: Communication Assurance and Path Planning Coordination

Ping Huang, Bin Duo, Ziedor Godfred, Liuwei Huo, Jin Ning, Xiaojun Yuan, Jun Li ยท 2026

Natural disasters often damage ground infrastructure, making unmanned aerial vehicles (UAVs) essential for emergency supply delivery. Yet safe operation in complex post-disaster environments requires โ€ฆ

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