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Showing 319 results for "cern" in AI & Data Science
AI & Data Science Preprint PDF DOI

Adversarial Humanities Benchmark: Results on Stylistic Robustness in Frontier Model Safety

Marcello Galisai, Susanna Cifani, Francesco Giarrusso, Piercosma Bisconti, Matteo Prandi, Federico Pierucci, Federico Sartore, Daniele Nardi · 2026

The Adversarial Humanities Benchmark (AHB) evaluates whether model safety refusals survive a shift away from familiar harmful prompt forms. Starting from harmful tasks drawn from MLCommons AILuminate,…

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AI & Data Science Preprint PDF DOI

Conditional Evidence Reconstruction and Decomposition for Interpretable Multimodal Diagnosis

Shaowen Wan, Yanjun Lv, Lu Zhang, Dajiang Zhu, Bharat Biswal, Tianming Liu, Xiaobo Li, Lin Zhao · 2026

Neurobiological and neurodegenerative diseases are inherently multifactorial, arising from coupled influences spanning genetic susceptibility, brain alterations, and environmental and behavioral facto…

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AI & Data Science Preprint PDF DOI

When W4A4 Breaks Camouflaged Object Detection: Token-Group Dual-Constraint Activation Quantization

Tianqi Li, Wenyu Fang, Xin He, Xue Geng, Xu Cheng, Yun Liu · 2026

Camouflaged object detection (COD) segments objects that intentionally blend with the background, so predictions depend on subtle texture and boundary cues. COD is often needed under tight on-device m…

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AI & Data Science Preprint PDF DOI

Segment-Level Coherence for Robust Harmful Intent Probing in LLMs

Xuanli He, Bilgehan Sel, Faizan Ali, Jenny Bao, Hoagy Cunningham, Jerry Wei · 2026

Large Language Models (LLMs) are increasingly exposed to adaptive jailbreaking, particularly in high-stakes Chemical, Biological, Radiological, and Nuclear (CBRN) domains. Although streaming probes en…

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AI & Data Science Preprint PDF DOI

Heat and Mat\'ern Kernels on Matchings

Dmitry Eremeev, Salem Said, Viacheslav Borovitskiy · 2026

Applying kernel methods to matchings is challenging due to their discrete, non-Euclidean nature. In this paper, we develop a principled framework for constructing geometric kernels that respect the na…

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AI & Data Science Preprint PDF DOI

A Compact and Efficient 1.251 Million Parameter Machine Learning CNN Model PD36-C for Plant Disease Detection: A Case Study

Shkelqim Sherifi · 2026

Deep learning has markedly advanced image based plant disease diagnosis as improved hardware and dataset quality have enabled increasingly accurate neural network models. This paper presents PD36 C, a…

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YieldSAT: A Multimodal Benchmark Dataset for High-Resolution Crop Yield Prediction

Miro Miranda, Deepak Pathak, Patrick Helber, Benjamin Bischke, Hiba Najjar, Francisco Mena, Cristhian Sanchez, Akshay Pai, Diego Arenas, Matias Valdenegro-Toro, Marcela Charfuelan, Marlon Nuske, Andreas Dengel · 2026

Crop yield prediction requires substantial data to train scalable models. However, creating yield prediction datasets is constrained by high acquisition costs, heterogeneous data quality, and data pri…

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AI & Data Science Preprint PDF DOI

Claudini: Autoresearch Discovers State-of-the-Art Adversarial Attack Algorithms for LLMs

Alexander Panfilov, Peter Romov, Igor Shilov, Yves-Alexandre de Montjoye, Jonas Geiping, Maksym Andriushchenko · 2026

LLM agents like Claude Code can not only write code but also be used for autonomous AI research and engineering \citep{rank2026posttrainbench, novikov2025alphaevolve}. We show that an \emph{autoresear…

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Multivariate lattice deformation: A spatially explicit framework for assessing crop rotation impacts on soil nutrient dynamics

Marco Mandap · 2026

Crop rotation impacts on soil nutrients are typically assessed using field-averaged or single-nutrient analyses that ignore spatial heterogeneity and multivariate interactions. We propose a multivaria…

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Classifying hadronic objects in ATLAS with ML/AI algorithms

Leonardo Toffolin · 2026

The identification of hadronic final states plays a crucial role in the physics programme of the ATLAS Experiment at the CERN LHC. Sophisticated artificial intelligence (AI) algorithms are employed to…

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Retrieval-Augmented Multi-scale Framework for County-Level Crop Yield Prediction Across Large Regions

Yiming Sun, Qi Cheng, Licheng Liu, Runlong Yu, Yiqun Xie, Xiaowei Jia · 2026

This paper proposes a new method for crop yield prediction, which is essential for developing management strategies, informing insurance assessments, and ensuring long-term food security. Although exi…

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AI & Data Science Preprint PDF DOI

CeRA: Overcoming the Linear Ceiling of Low-Rank Adaptation via Capacity Expansion

Hung-Hsuan Chen · 2026

Low-Rank Adaptation (LoRA) dominates parameter-efficient fine-tuning (PEFT). However, it faces a ``linear ceiling'': increasing the rank yields diminishing returns in expressive capacity due to intrin…

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Multi-Axis Trust Modeling for Interpretable Account Hijacking Detection

Mohammad AL-Smadi · 2026

This paper proposes a Hadith-inspired multi-axis trust modeling framework, motivated by a structurally analogous problem in classical Hadith scholarship: assessing the trustworthiness of information s…

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AI & Data Science Preprint PDF DOI

Poisson Log-Normal Process for Count Data Prediction

Anushka Saha, Abhijith Gandrakota, Alexandre V. Morozov · 2026

Modeling count data is important in physics and other scientific disciplines, where measurements often involve discrete, non-negative quantities such as photon or neutrino detection events. Traditiona…

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Mam-App: A Novel Parameter-Efficient Mamba Model for Apple Leaf Disease Classification

Md Nadim Mahamood, Md Imran Hasan, Md Rasheduzzaman, Ausrukona Ray, Md Shafi Ud Doula, Kamrul Hasan · 2026

The rapid growth of the global population, alongside exponential technological advancement, has intensified the demand for food production. Meeting this demand depends not only on increasing agricultu…

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CER-HV: A Human-in-the-Loop Framework for Cleaning Datasets Applied to Arabic-Script HTR

Sana Al-azzawi, Elisa Barney, Marcus Liwicki · 2026

Handwritten text recognition (HTR) for Arabic-script languages still lags behind Latin-script HTR, despite recent advances in model architectures, datasets, and benchmarks. We show that data quality i…

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AI & Data Science Preprint PDF DOI

Wavelet-Aware Anomaly Detection in Multi-Channel User Logs via Deviation Modulation and Resolution-Adaptive Attention

Kaichuan Kong, Dongjie Liu, Xiaobo Jin, Shijie Xu, Guanggang Geng · 2026

Insider threat detection is a key challenge in enterprise security, relying on user activity logs that capture rich and complex behavioral patterns. These logs are often multi-channel, non-stationary,…

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AI & Data Science Preprint PDF DOI

jBOT: Semantic Jet Representation Clustering Emerges from Self-Distillation

Ho Fung Tsoi, Dylan Rankin · 2026

Self-supervised learning, in the context of foundation model training, is a powerful pre-training method for learning feature representations without labels, which often capture generic underlying sem…

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AI & Data Science Preprint PDF DOI

Fisher Scoring for Exact Mat\'ern Covariance Estimation through Stable Smoothness Optimization

Yiping Hong, Sameh Abdulah, Marc G. Genton, Ying Sun · 2026

Gaussian Random Fields (GRFs) with Mat\'ern covariance functions have emerged as a powerful framework for modeling spatial processes due to their flexibility in capturing different features of the spa…

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AI & Data Science Preprint PDF DOI

CornViT: A Multi-Stage Convolutional Vision Transformer Framework for Hierarchical Corn Kernel Analysis

Sai Teja Erukude, Jane Mascarenhas, Lior Shamir · 2025

Accurate grading of corn kernels is critical for seed certification, directional seeding, and breeding, yet it is still predominantly performed by manual inspection. This work introduces CornViT, a th…

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