Domain Generalization

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28 papers in the last four weeks, up 47% on the four weeks before. 0.3% of all new papers.

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G2VD: Generalizable AI-Generated Video Detection via Counterfactual Intervention and Causal Disentanglement
Jul 6, 2026Meng Du, Hongchang Chen, Ran Li +3Domain Generalization Deepfake Detection
Information Engineering University, Zhengzhou 450003, China
Physics-Informed Graph Learning with Uncertainty Awareness for Open-Set Domain Generalization in Fault Diagnosis
Jul 5, 2026Jinfeng Zhu, Shiyu Long, Ye YuanUncertainty Quantification Domain Generalization
College of Computer and Information Science, Southwest University, Tiansheng Road, Chongqing, 400715, China
SNR-Adaptive Unified Diffusion for Multi-Task Medical Image Segmentation
Jul 3, 2026Jiahao Liu, Hang Wei, Shuai WuUnsupervised Domain Adaptation Domain Generalization
School of Telecommunications Engineering, Xidian University · School of Computer Science and Technology, Xidian University
Do ECG Foundation Models Transfer to Rare Cardiac Diseases? Evidence from Brugada Syndrome Detection
Jul 3, 2026Beatrice Zanchi, Giuliana Monachino, Alvise Dei Rossi +4Domain Generalization Electrocardiogram Foundation Models
University of Applied Sciences and Arts of Southern Switzerland, Department of Innovative Technologies, Via La Santa 1, Lugano, 6900, Ticino, Switzerland · University of Zurich, Department of Quantitative Biomedicine, Winterthurerstrasse 190, Zurich, 8057, Zurich, Switzerland · Neurocenter of Southern Switzerland, Ente Ospedaliero Cantonale, Movement Disorder Research Group, Neurology Department, Via Tesserete 46, Lugano, 6900, Ticino, Switzerland +5
RePos: Relative-to-Absolute Output Factorization for Cross-Environment WiFi-Based 3D Human Pose Estimation
Jul 3, 2026Zhangcheng Hou, Tomoaki OhtsukiRelative Pose Estimation Domain Generalization
Faculty of Science and Technology, Keio University, Yokohama 223-8522, Japan
Open-Weather Robust 3D Detection via Dual-Critic Diffusion Alignment
Jul 2, 2026Shuyao Li, Chuanxing Geng, Heyang Sun +2Lidar-Based 3D Object Detection Domain Generalization
Nanjing University of Aeronautics and Astronautics, Nanjing, China · MIIT Key Laboratory of Pattern Analysis and Machine Intelligence, Nanjing, China
Separating Expert Retention from Autonomous Source Inference in Raw-ECG-Replay-Free Continual ECG Deployment
Jul 2, 2026Yufan Lu, Xinhui Liu, Chenyang Xu +2Continual Learning Domain Generalization
Xidian University, China · Department of Computer Science, Tianjin University of Technology, China · DCST, BNRist, RIIT, Institute of Internet Industry, Tsinghua University, China
Domain Generalization via Text-Anchored Information Bottleneck
Jul 2, 2026Eunyi Lyou, Yunjeong Choi, Junho Lee +1VLM Robustness Information Bottleneck
Seoul National University, Seoul, Republic of Korea
CPG-PAD: Concept-Informed Prompts Guided Presentation Attack Detection
Jul 1, 2026Haoyuan Zhang, Xiangyu Zhu, Li Gao +3VLM Adaptation Domain Generalization
School of Artificial Intelligence, University of Chinese Academy of Sciences, Beijing 100049, China · State Key Laboratory of Multimodal Artificial Intelligence Systems, Institute of Automation, Chinese Academy of Sciences, Beijing 100190, China · China Mobile Financial Technology Co., Ltd., Beijing 100032, China
Trust the Prior (or Not): Uncertainty-Aware Abdominal Aortic Aneurysm Segmentation
Jun 30, 2026Erich Robbi, Daniele Ravanelli, Andrea PasseriniDomain Generalization Medical Image Segmentation
Department of Computer Science University of Trento Trento, Italy · Medical Physics Unit Santa Chiara Hospital Trento, Italy
Linguistic Bias Mitigation for Spoofing Detection via Gradient Reversal and A Variational Information Bottleneck
Jun 30, 2026Anh-Tuan Dao, Driss Matrouf, Mickael Rouvier +1Audio Deepfake Detection Domain Generalization
Laboratoire Informatique d’Avignon, Avignon Universite, France · EURECOM, Sophia Antipolis, France
Probing-Guided Layer Selection from Self-Supervised Speech Models for Generalizable Audio Deepfake Detection
Jun 29, 2026Marjan Beheshti, Majid Rostami, Bo ChenAudio Deepfake Detection Domain Generalization
Department of Computer Science, Michigan Technological University, Houghton, MI, USA
Benchmarking Geospatial Foundation Models for Agriculture Applications
Jun 29, 2026Zhuocheng Shang, Sanmay Das, Ahmed EldawyRemote Sensing Image Segmentation Agricultural Remote Sensing
University of California, Riverside · Riverside, USA
Benchmark AUC Is Not Deployable Reliability: A Cross-Dataset Audit of Off-the-Shelf Features for Surveillance Video Anomaly Detection
Jun 28, 2026Mohammadreza RashidiDomain Generalization Unsupervised Anomaly Detection
Department of Computer Science · AI and Media Analysis Lab · Berlin, Germany
Robust Zero-shot Anomaly Detection under Limited Auxiliary Anomaly Priors
Jun 28, 2026Guanyu Lu, Fang Zhou, Cheqing JinPrompt Learning Domain Generalization
East China Normal University, Shanghai, China
How many labels do you need? A decision framework for cross-habitat marine species recognition
Jun 28, 2026Alzayat Saleh, Mostafa Rahimi AzghadiDomain Generalization Vision Foundation Model Adaptation
College of Science and Engineering, James Cook University, Townsville, QLD, Australia · Centre for AI and Data Science Innovation, James Cook University, Townsville, QLD, Australia
TextDS: Parameter-Efficient Representation Alignment for Scene Text Detection under Distribution Shifts
Jun 26, 2026Boyuan Chen, Zichen Dang, Chuang Yang +2Distribution Shift Robustness Domain Generalization
School of Electrical Engineering, Xi’an Jiaotong University · Department of Electrical and Electronic Engineering, The Hong Kong Polytechnic University
Batch-Invariant Spectral Intelligence for Robust and Explainable Insect Authentication
Jun 25, 2026Majharulislam Babor, Giacomo Rossi, Annalisa Altavilla +2Domain Generalization
Data Science in Bioeconomy, Leibniz Institute for Agricultural Engineering and Bioeconomy (ATB), Potsdam, Germany · Systems Process Engineering, ATB, Potsdam, Germany · University of Potsdam, Potsdam, Germany
Learning Subset-Shared Invariances for Domain Generalization with Mixture-of-Experts
Jun 24, 2026Tien-Hung Nguyen, Tien-Dat Tran, M. -Duong Nguyen +1Domain Generalization Invariant Representation Learning
VinUniversity, Vietnam
Assessing Distribution Shift in Human Activity Recognition for Domain Generalization
Jun 23, 2026Rebecca Adaimi, Edison ThomazDistribution Shift Robustness Human Activity Recognition
The University of Texas at Austin, USA
Flood Mapping from RGB imagery using a Vision Foundation Model
Jun 23, 2026Vladyslav Polushko, Tilman Bucher, Ronald Rösch +3Remote Sensing Image Segmentation Geospatial Foundation Models
Image Processing Department, Fraunhofer ITWM, Kaiserslautern, Germany · Institut für Optische Sensorsysteme, DLR, Berlin, Germany · ACIDA Lab, Hochschule Darmstadt, Darmstadt, Germany +1
Hedgementation = Hedgerow Segmentation: A Remote Sensing Benchmark
Jun 22, 2026Nathan Senyard, Salem Hamdani, Astrid Zhang +4Remote Sensing Image Segmentation Agricultural Remote Sensing
UBC CS · INSAT Tunisia · Vector Institute +1
Exploring Dualistic Meta-Learning to Enhance Domain Generalization in Open Set Scenarios
Jun 22, 2026Xiran Wang, Jian Zhang, Lei Qi +2Meta-Learning Domain Generalization
State Key Laboratory for Novel Software Technology, Nanjing University, China · School of Computer Science and Engineering, Southeast University, China
Retrieval-Augmented Multimodal Learning for Enzyme-Substrate Interaction Prediction Under Low-Homology Shift
Jun 22, 2026Chen Liu, Bingxin Zhou, Xinyuan Wang +3Cross-Modal Representation Learning Domain Generalization
School of Information Science and Engineering, East China University of Science and Technology, Shanghai 200237, China · Institute of Natural Sciences and Zhangjiang Institute for Advanced Study, Shanghai Jiao Tong University, Shanghai 200240, China · School of Life Sciences and Biotechnology, Shanghai Jiao Tong University. Shanghai 200240, China +1
SARIF: Segment Anything for Robust Image Forensics
Jun 19, 2026Dong-Hyun Moon, Ju-Hyeon Nam, Sang-Chul LeeDigital Image Forensics Domain Generalization
Department of Electrical and Computer Engineering, Inha University, 100 Inha-ro, Michuhol-gu, Incheon, 22212, Republic of Korea
Semantic-Anchored Evidential Fusion for Domain-Robust Whole-Slide Survival Analysis
Jun 18, 2026Yucheng Xing, Ling Huang, Pei Liu +4Computational Pathology Cancer Survival Prediction
National University of Singapore, Singapore · Imperial College London, London, UK · Hunan University, Changsha, China
Aligning Implied Statements for Implicit Hate Speech Generalizability with Context-Bounded Semi-hard Negative Mining
Jun 17, 2026Wicaksono Leksono Muhamad, Yunita SariContrastive Learning Hard Negative Mining
Mantera Studio · Universitas Gadjah Mada
Domain Generalizable Adaptation of 3D Vision-Language Models via Regularized Fine-Tuning
Jun 16, 2026Sneha Paul, Zachary Patterson, Nizar BouguilaMultimodal Robustness VLM Adaptation
Concordia University, Canada
Dual-Granularity Orthogonal Disentanglement for Generalizable Audio Deepfake Detection
Jun 15, 2026Zhuodong Liu, Hugen Lv, Xiangyu Li +1Representation Learning Audio Deepfake Detection
Beijing Jiaotong University, China · Shanghai Jiao Tong University, China · ITMO University, Russia
One-Step Generalization Ratio Guided Optimization for Domain Generalization
Jun 15, 2026Sumin Cho, Dongwon Kim, Kwangsu KimDomain Generalization Adaptive Gradient Methods
Department of Computer Science and Engineering, University of Sungkyunkwan, Suwon, Korea.

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G2VD: Generalizable AI-Generated Video Detection via Counterfactual Intervention and Causal Disentanglement

Meng Du, Hongchang Chen, Ran Li, Junjie Zhang+2

Information Engineering University, Zhengzhou 450003, China

Domain Generalization Deepfake Detection

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The rapid advancement of AI-generated videos poses increasing security risks and calls for robust detectors with strong cross-domain generalization. Although existing methods achieve promising results under in-domain evaluation, their performance often degrades substantially when tested on unseen generators. A key reason is shortcut learning, where detectors rely on domain-specific spurious cues, such as generator-dependent fingerprints and generation styles, instead of intrinsic forgery traces. To address this issue, we propose G2VD, a Generalizable AI-Generated Video Detection framework based on counterfactual intervention and causal disentanglement. First, G2VD introduces a counterfactual intervention pipeline (CFIPipeline) that generates controlled counterfactual samples via variational autoencoders (VAEs), followed by frequency-domain and pixel-domain alignment, thereby encouraging the detector to focus on generator-intrinsic cues. Building on this intervention process, we further design a causal disentanglement classifier consisting of two domain-anchored branches with distinct classification objectives, combined with an HSIC-based independence constraint to encourage the separation of task-relevant cues from domain-specific bias. Across four public datasets, G2VD shows strong average cross-domain performance and consistent gains over matched backbones. On the challenging GenVidBench cross-domain setting, it exceeds 90% accuracy and reaches an AUC close to 0.95. Notably, this performance is obtained using only 10% of the original training data. The code is available at https://github.com/dumeng98/G2VD.

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