Temporal Distribution Shift

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3 papers in the last four weeks, against 1 the four weeks before. 0.0% of all new papers.

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RAEGL: Risk-Aware Evidence-Gated Learning for Selective Contextual Routing under Temporal Shift
Sep 27, 2026Yifan GuoDistribution Shift Selective Prediction
Stony Brook University
Temporal Generalization and Explanation Stability of Control Flow Graph Neural Networks for Malware Detection
Sep 21, 2026Md. Asif Sajeed, Md. Nazrul Islam Mondal, Md Ashraful Hossen AkashGraph Neural Networks Distribution Shift
Department of Computer Science and Engineering, Rajshahi University of Engineering & Technology, Rajshahi, 6204, Bangladesh
The Anatomy and Boundary of Adaptation under Temporal Tabular Shift
Sep 14, 2026Tianyu Wang, Xi Vincent Wang, Lihui Wang +2Tabular Foundation Models Distribution Shift
Department of Production Engineering, KTH Royal Institute of Technology, Stockholm, Sweden · Global Institute of Future Technology, Shanghai Jiao Tong University, Shanghai, China
When Does Online Adaptation Pay on the Edge? A Leakage-Free Evaluation of Warmup, Learning-Rate Selection, and Resource Trade-offs for Time-Series Forecasting
Sep 1, 2026Takumi Fujimoto, Hiroaki NishiMultivariate Time Series Forecasting Learning Rate Scheduling
School of Science for Open and Environmental Systems, Graduate School of Science and Technology, Keio University, Yokohama, Japan
When Can You Correct Distribution Drift in Temporal Graph Generation? A Sharpening--Drift Tension and an Impossibility for Observation-Based Correction
Jul 27, 2026Tianpeng Li, Xuan Guo, Wenjun Wang +2Flow Matching Distribution Shift
College of New Media and Communication, Tianjin University · School of Artificial Intelligence, Tianjin University · School of Cyberspace Security,Hangzhou Dianzi University
Parameter-Efficient Vision-Language Adaptation with Continuous Metadata Conditioning for Animal Re-Identification
Jul 10, 2026Anil Osman Tur, Tonje Knutsen Sordalen, Kim Tallaksen Halvorsen +1Animal Re-Identification Distribution Shift
Department of Computer Science, University of Verona, Verona, 37134, Italy · Institute of Marine Research, Nye Flødevigveien 20, 4817 His, Norway · University of Agder, Centre for Coastal Research, Grimstad, 4604, Norway
Temporal Knowledge Graph Forecasting under Distribution Shifts: A Synthetic Evaluation
Jul 10, 2026Konrad Özdemir, Julia Gastinger, Lukas Kirchdorfer +1Distribution Shift Temporal Link Prediction
Data and Web Science Group, University of Mannheim, Germany · SAP Signavio, Walldorf, Germany
Drift Happens: An Empirical Study of Neural Architecture Robustness to Temporal Distribution Shift
Jul 7, 2026Robin Holzinger, Riccardo CollettiDistribution Shift Robustness Neural Network Generalization
Department of Electrical Engineering and Computer Sciences, University of California, Berkeley, USA
Domain-Adaptive Climate Downscaling Under Temporal Distribution Shift
Jul 6, 2026Shuochen Wang, Nishant Yadav, Auroop R. GangulyDistribution Shift Robustness Domain Adaptation
Sustainability and Data Sciences Laboratory, Northeastern University · Microsoft · AI for Climate and Sustainability, The Institute for Experiential AI, Northeastern University
When Multi-Sensor Fusion Fails to Generalize: Cattle Posture Classification Under Animal-Level and Temporal Distribution Shift
Jun 23, 2026Leutrim Uka, Severino Pinto, Gundula Hoffmann +1Distribution Shift Robustness Distribution Shift
Institute of Computer Science, University of Potsdam, Potsdam, Germany. · Department of Sensors and Modelling, Leibniz Institute for Agricultural Engineering and Bioeconomy - ATB, Potsdam, Germany. · Department of Data Science in Bioeconomy, Leibniz Institute for Agricultural Engineering and Bioeconomy - ATB, Potsdam, Germany.
Betting on Moments: Legendre Jumper Martingales for Online Exchangeability Testing
Jun 18, 2026Johan Hallberg SzabadváryConformal Prediction Distribution Shift Detection
Department of Mathematics, Stockholm University
EPM-JEPA: Operator-Side Experience Modulation in JEPA-Family World Models
Jun 11, 2026Vedant PandyaTest-Time Adaptation World Model Learning
School of Artificial Intelligence and Data Engineering (SAIDE) Indian Institute of Technology Jodhpur
TEDD: Robust Detection of Unstable Temporal Features
Jun 10, 2026Ricardo Ribeiro Pereira, Bruno Casal Laraña, Nádia Soares +1Distribution Shift Robustness Distribution Shift Detection
DCC/FCUP University of Porto Porto, Portugal · Feedzai Porto, Portugal · Mindera Porto, Portugal
Machine-Learning Emulation of Satellite Greenhouse Gas Retrievals: Stability over Time
Jun 8, 2026Nugzar Gognadze, Motonobu Kanagawa, Yu Someya +1Surrogate Modeling Distribution Shift
Data Science Department, EURECOM, 450 Route des Chappes, Biot, 06410, France
Empirical Transfer Operators and Finite-Sample Change Detection for Noisy Expanding Interval Maps
Jun 5, 2026Aparna RajputDynamical Systems Distribution Shift Detection
FlashbackCL: Mitigating Temporal Forgetting in Federated Learning
Jun 2, 2026Mubarak A. Ojewale, Adriana E. Chis, Jorge M. Cortes-Mendoza +2Distribution Shift Federated Continual Learning
Cloud Competency Centre, National College of Ireland, Dublin, Ireland
Regime-Arrival Uncertainty in Generalization Bounds under Distribution Shift
Jun 1, 2026Prince PoudelDistribution Shift Robustness Statistical Learning Theory
Independent researcher.
DistMatch: Adaptive Binning via Distribution Matching for Robust Sequential Conformal Prediction
May 30, 2026Enver Menadjiev, Jihyeon Seong, Jisu Yeo +1Distribution Shift Robustness Conformal Prediction
Korea Advanced Institute of Science and Technology, South Korea · INEEJI, South Korea
dashi: A Python library for Dataset Shift Characterization to Support Trustworthy AI Development and Deployment
May 29, 2026David Fernández-Narro, Pablo Ferri, Ángel Sánchez-García +2Distribution Shift Detection Temporal Distribution Shift
Biomedical Data Science Lab, Instituto Universitario de Tecnologías de la Información y Comunicaciones, Universitat Politècnica de Valéncia, Camino de Vera s/n, Valencia 46022, España
ROAR: Retrieval Opportunity-Aware Refinement for Zero-Shot Time Series Forecasting
May 24, 2026Jinjin Chi, Lei Feng, Yiming Wang +4Zero-Shot Time Series Forecasting Time Series Forecasting
College of Computer Science and Technology, Jilin University, Changchun, China · College of Computing and Data Science, Nanyang Technological University, Singapore
Temporal Concept Drift in Legal Judgment Prediction: Neural Baselines Across Three Epochs of Ukrainian Court Decisions
May 23, 2026Volodymyr OvcharovLanguage Model Pretraining Legal NLP
Dynamic TMoE: A Drift-Aware Dynamic Mixture of Experts Framework for Non-Stationary Time Series Forecasting
May 20, 2026Jiawen Zhu, Shuhan Liu, Di Weng +1Concept Drift Mixture of Experts
School of Software Technology, Zhejiang University, Ningbo, China · State Key Lab of CAD&CG, Zhejiang University, Hangzhou, China
DeRegiME: Deep Regime Mixtures for Probabilistic Forecasting under Distribution Shift
May 19, 2026Kieran Wood, Stefan Zohren, Stephen J. RobertsDistribution Shift Robustness Time Series Forecasting
Machine Learning Research Group, University of Oxford · Oxford-Man Institute, University of Oxford
L-Drive: Beyond a Single Mapping-Latent Context Drives Time Series Forecasting
May 18, 2026Fan Zhang, Shijun Chen, Hua WangMultivariate Time Series Forecasting Latent Dynamics Modeling
Shandong Technology and Business University, Yantai, Shandong, China · Ludong University, Yantai, Shandong, China
Attention Dispersion in Dynamic Graph Transformers: Diagnosis and a Transferable Fix
May 15, 2026Jinhao Zhang, Kangfei Zhao, Qiuhao Zeng +1Distribution Shift Robustness Temporal GNNs
Beijing Institute of Technology · University of Toronto · Hong Kong Baptist University
STEPS: A Temporal Smooth Error Propagation Solver on the Manifolds for Test-Time Adaptation in Time Series Forecasting
May 8, 2026Jiaqi Liu, Yifan Ouyang, Zhifei Song +2Source-Free Domain Adaptation Test-Time Adaptation
School of Artificial Intelligence and Robotics, Xiamen University Malaysia · S.M.A.R.T. NEXUS Centre of Excellence, Xiamen University Malaysia Sepang, Selangor 43900, Malaysia
PIMSM: Physics-Informed Multi-Scale Mamba for Stable Neural Representations under Distribution Shift
May 8, 2026Sangyoon Bae, Shinjae Yoo, Jiook ChaDomain Generalization Physics-Informed ML
Interdisciplinary Program in Artificial Intelligence Seoul National University Seoul, South Korea, 08826 · Department of Psychology Seoul National University Seoul, South Korea, 08826
Hedging Memory Horizons for Non-Stationary Prediction via Online Aggregation
May 7, 2026Yutong Wang, Yannig Goude, Qiwei YaoEnsemble Learning Time Series Forecasting
Department of Statistics, LSE · Électricité de France R&D
PAMod: Modeling Cyclical Shifts via Phase-Amplitude Modulation for Non-stationary Time Series Forecasting
May 1, 2026Yingbo Zhou, Yutong Ye, Shuhao Li +5Distribution Shift Time Series Forecasting
Fudan University · Beihang University · Beijing University of Posts and Telecommunications
Optimal Spatio-Temporal Decoupling for Bayesian Conformal Prediction
May 1, 2026Yu-Hsueh Fang, Chia-Yen LeeConformal Prediction Temporal Distribution Shift
Department of Information Management, National Taiwan University, No. 1, Sec. 4, Roosevelt Rd., Da’an Dist., Taipei, 106216, Taiwan.

Sep 27, 2026, cs.LGJ/K move · Enter open · S save

RAEGL: Risk-Aware Evidence-Gated Learning for Selective Contextual Routing under Temporal Shift

Yifan Guo

Stony Brook University

Distribution Shift Selective Prediction Time Series Forecasting Temporal Distribution Shift

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Contextual specialization can improve forecasting accuracy, but a correction selected on one historical interval may become unreliable under temporal distribution shift. To address this issue, we propose RAEGL, a Risk-Aware Evidence-Gated Learning framework for selective contextual forecasting. RAEGL retains a validated global predictor by default and activates a contextual residual only when pre-deployment evidence supports its use. The framework separates candidate selection from gate calibration and jointly evaluates randomization significance, practically meaningful gain, and temporal stability. Experiments on real-world audits and controlled panels show how RAEGL can prevent harmful contextual deployment while making conservative opportunity costs explicit. In a reconstructed Our World in Data audit, exact fallback avoids RMSE degradations of 0.0960 and 0.0239 caused by two validation-selected corrections. In a sealed World Development Indicators evaluation, a region-based correction passes the randomization test but is withheld because its gain is only 0.000092, its country-clustered 95% confidence interval crosses zero, and only 0.02% of bootstrap replicates reach the practical threshold. In controlled panels, the stability- and support-aware extension activates in 97.2% of strong, stable-context runs while rejecting all high-drift settings. These results support RAEGL as an auditable, evidence-based mechanism for managing contextual deployment risk and as a conservative alternative to validation-driven contextual selection.

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