ArXivCSExplorer
☆☆Bookmarks🏆RSSHow to UseFAQ
Built with and by Teycir Ben Soltane•
How to Use•FAQ•GitHub•arXiv.org•
Share:

~ similar to 2605.27968· 18 results

cs.CERecentMay 31, 2026

MsFEM-Inspired CNNs with Transfer Learning for Multiscale Model Reduction

Xuehan Zhang, Lijian Jiang, Eric T. Chung

The paper proposes MITL, an MsFEM-inspired transfer learning strategy for CNN-based reduced-order models, enabling efficient and adaptable approximation of multiscale systems with minimal retraining.

View →
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…

View →
cs.LGcs.AIcs.CERecentJun 1, 2026

On the Generalization in Topology Optimization via Sensitivity-Conditioned Bernoulli Flow Matching

Mohammad Rashed, Duarte F. Valoroso Madeira, Babak Gholami, Caglar Guerbuez +2 more

The paper proposes using pseudo-sensitivities, derived from adjoint sensitivity fields, as an optimal conditioning signal in a Bernoulli flow-matching framework to significantly improve the out-of-dis…

View →
cs.CRRecentMay 6, 2026

You Snooze, You Lose: Automatic Safety Alignment Restoration through Neural Weight Translation

Marco Arazzi, Vignesh Kumar Kembu, Antonino Nocera, Stjepan Picek +1 more

The paper introduces NeWTral, a framework that restores safety alignment to specialized LLM adapters without sacrificing their domain-specific knowledge, achieving a significant reduction in attack su…

View →
cs.LGcs.AIcs.CVRecentMay 30, 2026

SORA: Free Second-Order Attacks in Fast Adversarial Training

Mazdak Teymourian, Ramtin Moslemi, Farzan Rahmani, Mohammad Hossein Rohban

The paper introduces SORA, an adaptive adversarial training method that dynamically adjusts perturbation sizes to prevent Catastrophic Overfitting, achieving state-of-the-art robustness and clean accu…

View →
stat.MLcs.AIcs.LGRecentMay 29, 2026

Entropic Projection Alignment: Estimating, Explaining, and Improving Model Performance Under Distribution Shift

Salim I. Amoukou, Emanuele Albini, Tom Bewley, Saumitra Mishra +1 more

The paper introduces Entropic Projection Alignment (EPA), a unified framework that estimates, explains, and improves model performance under distribution shift by aligning source and target distributi…

View →
cs.CRcs.AIcs.LGRecentMay 20, 2026

Frequency-Domain Regularized Adversarial Alignment for Transferable Attacks against Closed-Source MLLMs

Leitao Yuan, Qinghua Mao, Daizong Liu, Kun Wang +4 more

The paper proposes FRA-Attack, a frequency-domain regularization method, to significantly improve the transferability of adversarial attacks against closed-source Multimodal Large Language Models (MLL…

View →
cs.LGcs.AIRecentMay 28, 2026

Foundation-Preserving Adaptation via Generalized Rayleigh-Quotient Optimization

Dongjun Kim, Adrian de Wynter, Huancheng Chen, Heasung Kim +1 more

The paper introduces FoLoRA, a novel optimization framework that uses a generalized Rayleigh quotient to achieve a superior balance between adapting foundation models to specific tasks and preserving…

View →
cs.CRcs.SERecentMar 19, 2026

CNT: Safety-oriented Function Reuse across LLMs via Cross-Model Neuron Transfer

Yue Zhao, Yujia Gong, Ruigang Liang, Shenchen Zhu +3 more

The paper introduces Cross-Model Neuron Transfer (CNT), a post-hoc method that efficiently transfers safety-oriented functionalities between different large language models by transferring minimal sub…

View →
cs.ROcs.AIcs.NERecentJun 4, 2026

Sample-efficient Low-level Motion Planning for Robotic Manipulation Tasks via Zero-shot Transfer Learning

Yuanzhi He, Victor Romero-Cano, José J. Patiño, Juan David Hernández +2 more

The paper proposes an iCEM+TL framework that combines the Sample-efficient Cross-Entropy Method with Transfer Learning and Reward Redesign to improve robotic motion planning for complex tasks like sta…

View →
eess.SPcs.CRcs.LGRecentApr 14, 2026

Rapid LoRA Aggregation for Wireless Channel Adaptation in Open-Set Radio Frequency Fingerprinting

Mingxi Zhang, Renjie Xie, Jincheng Wang, Guyue Li +1 more

The paper proposes a lightweight, self-adaptive framework using LoRA to efficiently extract and aggregate radio frequency fingerprints for robust open-set authentication in dynamic wireless environmen…

View →
cs.LGcs.CLRecentMay 28, 2026

CSULoRA: Closest Safe Update Low-Rank Adaptation

Oleksandr Marchenko Breneur, Adelaide Danilov, Aria Nourbakhsh, Salima Lamsiyah

CSULoRA is a post-hoc method that corrects trained LoRA adapters by estimating a safety-aligned subspace and solving a penalized minimum-change problem to attenuate unsafe update directions while pres…

View →
math.NAcs.CEcs.LGRecentJun 1, 2026

Physics-Informed Residuals for Adaptive Mesh Refinement in Finite-Difference PDE Solvers

Henry Kasumba, Ronald Katende

The paper proposes using a Physics-Informed Neural Network (PINN) residual as an efficient, physics-guided indicator to guide adaptive mesh refinement (AMR) for classical finite-difference PDE solvers…

View →
cs.CVcs.CRcs.LGRecentApr 30, 2026

Understanding Adversarial Transferability in Vision-Language Models for Autonomous Driving: A Cross-Architecture Analysis

David Fernandez, Pedram MohajerAnsari, Amir Salarpour, Mert D. Pese

This paper systematically analyzes the high cross-architecture transferability of physical adversarial attacks on Vision-Language Models (VLMs) used in autonomous driving, demonstrating that attacks e…

View →
cs.AIRecentMay 28, 2026

Uncertainty-Aware Transfer Learning for Cross-Building Energy Forecasting: Toward Robust and Scalable District-Level Energy Management

Shadmehr Zaregarizi, Khashayar Yavari

The paper proposes an uncertainty-aware transfer learning framework using the Temporal Fusion Transformer (TFT) to achieve robust and scalable energy forecasting across different buildings, demonstrat…

View →
cs.LGcs.CEmath.NARecentMay 31, 2026

Cellular Sheaf Neural Operators for Structure-Preserving Surrogate Modeling of Constrained PDEs

Lennon J. Shikhman, Shane Gilbertie

The paper introduces Cellular Sheaf Neural Operators, a discretization-aware framework that models constrained PDEs by representing physical states on oriented cell complexes to enforce structure-pres…

View →
cs.LGcs.CEphysics.comp-phRecentMay 30, 2026

An Exploratory Study into using Machine-Learning for Fast Step-by-step Emulation of Numerical Mechanical Thrombectomy Simulations for Ischemic Stroke

Thijs Stessen

This study explores using machine learning surrogates to accelerate complex numerical simulations of mechanical thrombectomy, achieving significant speedups but noting stability issues with complex ge…

View →
cs.CVcs.LGeess.IVRecentJun 3, 2026

An Open-Source Two-Stage Computer Vision Pipeline for Fine-Grained Vehicle Classification using Vision Transformers

Gandhimathi Padmanaban, Fred Feng

This paper presents an open-source computer vision pipeline for classifying vehicle body types from naturalistic roadway video.

View →