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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Latest papers 231

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CRISP: Compositional Relations as Invariant Structural Priors for Domain Generalization
May 7, 2026Dat Nguyen, Duc-Duy NguyenRepresentation Learning Visual Representation Learning
Harvard University Basis Research Institute · Hanoi University of Science and Technology
RAWild: Sensor-Agnostic RAW Object Detection via Physics-Guided Curve and Grid Modeling
May 7, 2026Shuhong Liu, Gengjia Chang, Jun Liu +4Domain Generalization Object Detection
The University of Tokyo · I2WM · 12-bit 1/4000 360 ISO +1
The autoPET3 Challenge: Automated Lesion Segmentation in Whole-Body PET/CT $\unicode{x2013}$ Multitracer Multicenter Generalization
May 7, 2026Jakob Dexl, Katharina Jeblick, Andreas Mittermeier +27Domain Generalization PET/CT Imaging
Department of Radiology, LMU University Hospital, LMU Munich, Munich, Germany · Munich Center for Machine Learning (MCML), Munich, Germany · Comprehensive Pneumology Center (CPC-M), Member of the German Center for Lung Research (DZL), Munich, Germany +13
CPCANet: Deep Unfolding Common Principal Component Analysis for Domain Generalization
May 6, 2026Yu-Hsi Chen, Abd-Krim SeghouanePrincipal Component Analysis Domain Generalization
The University of Melbourne
DECKER: Domain-invariant Embedding for Cross-Keyboard Extraction and Recognition
May 5, 2026Bikrant Bikram Pratap Maurya, Nitin Choudhury, Daksh Agarwal +1Domain Generalization
IIIT-Delhi · India · Guru Gobind Singh Indraprastha University, Delhi
Validation of an AI-based end-to-end model for prostate pathology using long-term archived routine samples
May 4, 2026Xiaoyi Ji, Renata Zelic, Oskar Aspegren +11Computational Pathology Domain Generalization
Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden · Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden · Department of Pelvic Cancer, Cancer Theme, Karolinska University Hospital, Stockholm, Sweden +8
MER-DG: Modality-Entropy Regularization for Multimodal Domain Generalization
May 3, 2026Yavuz Yarici, Ghassan AlRegibDomain Generalization Cross-Domain Generalization
1OLIVES at the Center for Signal and Information Processing CSIP, School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA, USA.
A Proof-of-Concept Study of Multitask Learning for Cranial Synthetic CT Generation Across Heterogeneous MRI Field Strengths
Apr 30, 2026Zhuoyao Xin, Yiren Zhang, Christopher Wu +6Domain Generalization Multi-Task Learning
F.M. Kirby Research Center for Brain Imaging, Kennedy Krieger Institute, Baltimore, Maryland, 21205, United States. · Neurosection, Division of MR Research, Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins University School of Medicine, Baltimore, Maryland, 21287, United States. · Department of Biomedical Engineering, Johns Hopkins University, Baltimore, Maryland, 21218, United States. +6
Dreaming Across Towns: Semantic Rollout and Town-Adversarial Regularization for Zero-Shot Held-Out-Town Fixed-Route Driving in CARLA
Apr 30, 2026Feeza Khan Khanzada, Jaerock KwonDomain Generalization Cross-Domain Generalization
Department of Electrical and Computer Engineering, University of Michigan–Dearborn, Dearborn, MI 48128 USA
A generalised pre-training strategy for deep learning networks in semantic segmentation of remotely sensed images
Apr 30, 2026Yuan Fang, Yuanzhi Cai, Jagannath Aryal +4Remote Sensing Image Segmentation Domain Generalization
Department of Civil Engineering, Xi’an Jiaotong-Liverpool University, Suzhou 215000, China · CSIRO Mineral Resources, Kensington, WA 6151, Australia · Department of Infrastructure Engineering, The University of Melbourne, Melbourne VIC 3010, Australia
Bridge: Basis-Driven Causal Inference Marries VFMs for Domain Generalization
Apr 29, 2026Mingbo Hong, Feng Liu, Caroline Gevaert +2Domain Generalization Cross-Domain Generalization
University of Twente · 2Drexel University
Robust Representation Learning through Explicit Environment Modeling
Apr 28, 2026Yuli Slavutsky, David M. BleiRepresentation Learning Domain Generalization
Department of Statistics Columbia University · Departments of Statistics and Computer Science Columbia University
A Hierarchical Ensemble Inference Pipeline for Robust White Blood Cell Classification Under Domain Shifts
Apr 25, 2026Ruyi Dai, Tingkwong Ng, Hao ChenHierarchical Classification Ensemble Learning
Department of Computer Science and Engineering, The Hong Kong University of Science and Technology, Hong Kong, China · Department of Chemical and Biological Engineering, The Hong Kong University of Science and Technology, Hong Kong, China · Division of Life Science, Hong Kong University of Science and Technology, Hong Kong, China +2
EV-CLIP: Efficient Visual Prompt Adaptation for CLIP in Few-shot Action Recognition under Visual Challenges
Apr 24, 2026Hyo Jin Jon, Longbin Jin, Eun Yi KimVLM Adaptation Domain Generalization
Computer Vision Lab., Konkuk University, Seoul, South Korea
Are Natural-Domain Foundation Models Effective for Accelerated Cardiac MRI Reconstruction?
Apr 24, 2026Anam Hashmi, Mayug Maniparambil, Julia Dietlmeier +2Domain Generalization Vision Foundation Model Adaptation
1Dublin City University, Ireland · University College Dublin, Ireland
Generalizable CT-Free PET Attenuation and Scatter Correction for Pediatric Patients
Apr 24, 2026Jia-Mian Wu, Jun Liu, Siqi Li +7Medical Imaging Domain Generalization
School of Computing and Artificial Intelligence, Southwestern University of Finance and Economics, Chengdu 611130, China · Department of Nuclear Medicine, Beijing Friendship Hospital, Capital Medical University, Beijing 100050, China · Department of Radiology, Beijing Children’s Hospital, Capital Medical University, National Center for Children’s Health, Beijing 100045, China
Generalizing Numerical Reasoning in Table Data through Operation Sketches and Self-Supervised Learning
Apr 23, 2026Hanjun Cho, Gahyun Yoo, Hanseong Kim +1Table QA Self-Supervised Pre-Training
Seoul National University · Soongsil University
Explainable Disentangled Representation Learning for Generalizable Authorship Attribution in the Era of Generative AI
Apr 23, 2026Hieu Man, Van-Cuong Pham, Nghia Trung Ngo +2Variational Autoencoders Disentangled Representation Learning
University of Oregon, OR, USA · Adobe Research, CA, USA
Robust Cross-Domain WiFi Fall Detection via Physics-Driven Attention-Enhanced Transformers
Apr 23, 2026Yingzhe Wang, Cunhua Pan, Ruijing Liu +4Data Augmentation Hybrid CNN-Transformer Architectures
National Mobile Communications Research Laboratory, Southeast University, Nanjing 210096, China · Department of Computer Science, Brunel University London, UB8 3PH Uxbridge, U.K. · Pervasive Communication Research Center, Purple Mountain Laboratories, Nanjing 211111, China
Benchmarking Vision Foundation Models for Domain-Generalizable Face Anti-Spoofing
Apr 21, 2026Mika Feng, Pierre Gallin-Martel, Koichi Ito +1Vision Foundation Models Domain Generalization
Graduate School of Information Sciences, Tohoku University, Japan
Match-Any-Events: Zero-Shot Motion-Robust Feature Matching Across Wide Baselines for Event Cameras
Apr 20, 2026Ruijun Zhang, Hang Su, Kostas Daniilidis +1Event-Based Vision Domain Generalization
Johns Hopkins University, Baltimore MD 21218, USA · ShanghaiTech University, Shanghai, China · University of Pennsylvania, Philadelphia PA 19104, USA +1
A Controlled Benchmark of Visual State-Space Backbones with Domain-Shift and Boundary Analysis for Remote-Sensing Segmentation
Apr 20, 2026Nichula Wasalathilaka, Dineth Perera, Oshadha Samarakoon +4Remote Sensing Image Segmentation Domain Generalization
University of Peradeniya Peradeniya, Sri Lanka
From Adaptation to Generalization: Adaptive Visual Prompting for Medical Image Segmentation
Apr 19, 2026Evren Çetinkaya, Sangmin Lee, Jung Uk Kim +2Domain Generalization Medical Image Segmentation
Technical University of Munich · Korea University · Kyung Hee University +1
CrossFlowDG: Bridging the Modality Gap with Cross-modal Flow Matching for Domain Generalization
Apr 18, 2026Antonios Kritikos, Nikolaos Spanos, Athanasios VoulodimosCross-Modal Learning Cross-Modal Alignment
National Technical University of Athens
BioLip: Language-Generalizable Lip-Sync Deepfake Detection via Biomechanical Constraint Violation Modeling
Apr 18, 2026Hao Chen, Junnan XuDomain Generalization Deepfake Detection
Independent Researcher
Continuous ageing trajectory representations for knee-aware lifetime prediction of lithium-ion batteries across heterogeneous dataset
Apr 17, 2026Agnieszka Pregowska, Stefan MarynowiczRUL Estimation Domain Generalization
NeuroLip: An Event-driven Spatiotemporal Learning Framework for Cross-Scene Lip-Motion-based Visual Speaker Recognition
Apr 17, 2026Junguang Yao, Wenye Liu, Stjepan Picek +1Event-Based Vision Domain Generalization
School of Science and Engineering, The Chinese University of Hong Kong, Shenzhen, Guangdong, 518172, P.R. China · independent researcher · Faculty of Electrical Engineering and Computing, University of Zagreb, 10000 Zagreb, Croatia +1
P3T: Prototypical Point-level Prompt Tuning with Enhanced Generalization for 3D Vision-Language Models
Apr 17, 2026Geunyoung Jung, Soohong Kim, Kyungwoo Song +1Point Cloud Classification VLM Adaptation
Department of Artificial Intelligence, University of Seoul, South Korea · Department of Applied Statistics, Yonsei University, South Korea
CXR-LT 2026 Challenge: Multi-Center Long-Tailed and Zero Shot Chest X-ray Classification
Apr 16, 2026Hexin Dong, Yi Lin, Pengyu Zhou +25Zero-Shot Learning Long-Tailed Classification
Attention-Gated Convolutional Networks for Scanner-Agnostic Quality Assessment
Apr 16, 2026Chinmay Bakhale, Anil SaoHybrid CNN-Transformer Architectures Medical Image Analysis
Indian Institute of Technology, Bhilai, India

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CRISP: Compositional Relations as Invariant Structural Priors for Domain Generalization

Dat Nguyen, Duc-Duy Nguyen

Harvard University Basis Research Institute · Hanoi University of Science and Technology

Representation Learning Visual Representation Learning Domain Generalization Relational Reasoning Compositional Representation Learning

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Domain generalization requires identifying stable representations that support reliable classification across domains. Domains may differ in low-level attributes, such as color, texture, or visual style, while preserving the same structural relationships among their underlying components. Existing methods primarily address these differences by improving the training process or aligning features across domains. However, since they leave this shared compositional structure implicit, they may overlook a more reliable source of invariance and consequently generalize less effectively to unseen domains. We propose Compositional Relational Invariance from Spatial Primitives (CRISP), an image classification framework that factors visual recognition into visual primitives and their relational composition. We represent these compositions using soft unary, binary, and ternary predicates over primitive locations and appearance, yielding differentiable measures of spatial and visual alignment that can be learned end-to-end. To learn primitives and relational structure jointly, we design an end-to-end architecture with three components: (1) a visual backbone that extracts generalized features, (2) a concept bottleneck layer that maps these features to primitive heatmaps with differentiable spatial coordinates, and (3) a structural scoring layer that evaluates candidate spatial relations among the detected primitives. Finally, we compute class probability from the joint evidence of its class-specific relational compositions and localized primitive appearance. We evaluate \method{} on five real-world image-classification datasets from the widely used DomainBed suite, covering shifts in depiction style, dataset provenance, and camera-trap location and achieving the new state-of-the-art on both benchmarks.

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Latest papers 231