Open Research Index

1,205 records

  1. On damage of interpolation to adversarial robustness in regression

    Jingfu Peng, Yuhong Yang

    arXivJan 22, 2026stat.MLscore 0

  2. On the spherical cardioid distribution and its goodness-of-fit

    Eduardo García-Portugués

    arXivJan 22, 2026stat.MEscore 0

  3. Distributional Computational Graphs: Error Bounds

    Olof Hallqvist Elias, Michael Selby, Phillip Stanley-Marbell

    arXivJan 22, 2026stat.MLscore 0

  4. Geostatistics from Elliptic Boundary-Value Problems: Green Operators, Transmission Conditions, and Schur Complements

    Juan J. Segura

    arXivJan 21, 2026stat.MEscore 0

  5. Efficient and Minimax Optimal In-context Nonparametric Regression with Transformers

    Michelle Ching, Ioana Popescu, Nico Smith, Tianyi Ma, William G. Underwood, Richard J. Samworth

    arXivJan 21, 2026stat.MLscore 0

  6. Multi-context principal component analysis

    Kexin Wang, Salil Bhate, João M. Pereira, Joe Kileel, Matylda Figlerowicz, Anna Seigal

    arXivJan 21, 2026stat.MLscore 0

  7. Low-Dimensional Adaptation of Rectified Flow: A Diffusion and Stochastic Localization Perspective

    Saptarshi Roy, Alessandro Rinaldo, Purnamrita Sarkar

    arXivJan 21, 2026stat.MLscore 0

  8. Small Gradient Norm Regret for Online Convex Optimization

    Wenzhi Gao, Chang He, Madeleine Udell

    arXivJan 20, 2026stat.MLscore 0

  9. Large Data Limits of Laplace Learning for Gaussian Measure Data in Infinite Dimensions

    Zhengang Zhong, Yury Korolev, Matthew Thorpe

    arXivJan 20, 2026stat.MLscore 0

  10. Approximate full conformal prediction in an RKHS

    Davidson Lova Razafindrakoto, Alain Celisse, Jérôme Lacaille

    arXivJan 19, 2026stat.MLscore 0

  11. Optimal estimation of generalized causal effects in cluster-randomized trials with multiple outcomes

    Xinyuan Chen, Fan Li

    arXivJan 19, 2026stat.MEscore 0

  12. Distribution-Free Confidence Ellipsoids for Ridge Regression with PAC Bounds

    Szabolcs Szentpéteri, Balázs Csanád Csáji

    arXivJan 19, 2026stat.MLscore 0

  13. Labels or Preferences? Budget-Constrained Learning with Human Judgments over AI-Generated Outputs

    Zihan Dong, Xiaotian Hou, Ruijia Wu, Linjun Zhang

    arXivJan 19, 2026stat.MLscore 0

  14. Resampling-free Inference for Time Series via RKHS Embedding

    Deep Ghoshal, Xiaofeng Shao

    arXivJan 19, 2026stat.MEscore 0

  15. On the Provable Suboptimality of Momentum SGD in Nonstationary Stochastic Optimization

    Sharan Sahu, Cameron J. Hogan, Martin T. Wells

    arXivJan 18, 2026stat.MLscore 0

  16. Rerandomization for quantile treatment effects

    Tingxuan Han, Yuhao Wang

    arXivJan 18, 2026stat.MEscore 0

  17. Contextual Distributionally Robust Optimization with Causal and Continuous Structure

    Fenglin Zhang, Jie Wang

    arXivJan 16, 2026stat.MLscore 0

  18. Robust $M$-Estimation of Scatter Matrices via Precision Structure Shrinkage

    Soma Nikai, Yuichi Goto, Koji Tsukuda

    arXivJan 16, 2026stat.MEscore 0

  19. Smooth SCAD: A Raised Cosine SCAD Type Thresholding Rule for Wavelet Denoising

    Radhika Kulkarni, Aluisio Pinheiro, Brani Vidakovic, Abdourrahmane M. Atto

    arXivJan 16, 2026stat.COscore 0

  20. On Nonasymptotic Confidence Intervals for Treatment Effects in Randomized Experiments

    Ricardo J. Sandoval, Sivaraman Balakrishnan, Avi Feller, Michael I. Jordan, Ian Waudby-Smith

    arXivJan 16, 2026stat.MEscore 0

  21. Model-Agnostic and Uncertainty-Aware Dimensionality Reduction in Supervised Learning

    Yue Yu, Guanghui Wang, Liu Liu, Changliang Zou

    arXivJan 15, 2026stat.MEscore 0

  22. Coarsening Causal DAG Models

    Francisco Madaleno, Pratik Misra, Alex Markham

    arXivJan 15, 2026stat.MLscore 0

  23. Parametric RDT approach to computational gap of symmetric binary perceptron

    Mihailo Stojnic

    arXivJan 15, 2026stat.MLscore 0

  24. Adjusted Similarity Measures and a Violation of Expectations

    William L. Lippitt, Edward J. Bedrick, Nichole E. Carlson

    arXivJan 15, 2026stat.MEscore 0

  25. Forecasting Seasonal Peaks of Pediatric Respiratory Infections Using an Alert-Based Model Combining SIR Dynamics and Historical Trends in Santiago, Chile

    Gloria Henríquez, Jhoan Báez, Víctor Riquelme, Pedro Gajardo, Michel Royer, Héctor Ramírez

    arXivJan 14, 2026stat.APscore 0

  26. Accelerated Regularized Wasserstein Proximal Sampling Algorithms

    Hong Ye Tan, Stanley Osher, Wuchen Li

    arXivJan 14, 2026stat.MLscore 0

  27. Model selection by cross-validation in an expectile linear regression

    Bilel Bousselmi, Gabriela Ciuperca

    arXivJan 14, 2026stat.MEscore 0

  28. Permutation Inference under Multi-way Clustering and Missing Data

    Wenxuan Guo, Panos Toulis, Yuhao Wang

    arXivJan 13, 2026stat.MEscore 0

  29. Semiparametric Efficient Data Integration Using the Dual-Frame Sampling Framework

    Kosuke Morikawa, Jae Kwang Kim

    arXivJan 13, 2026stat.MEscore 0

  30. Tail-Sensitive KL and Rényi Convergence of Unadjusted Hamiltonian Monte Carlo via One-Shot Couplings

    Nawaf Bou-Rabee, Siddharth Mitra, Andre Wibisono

    arXivJan 13, 2026stat.MLscore 0

  31. Optimal Transport under Group Fairness Constraints

    Linus Bleistein, Mathieu Dagréou, Francisco Andrade, Thomas Boudou, Aurélien Bellet

    arXivJan 12, 2026stat.MLscore 0

  32. Multi-environment Invariance Learning with Missing Data

    Yiran Jia, Jelena Bradic

    arXivJan 12, 2026stat.MLscore 0

  33. Robust Bayesian Inference via Variational Approximations of Generalized Rho-Posteriors

    EL Mahdi Khribch, Pierre Alquier

    arXivJan 12, 2026stat.MLscore 0

  34. Characterization of multi-way binary tables with uniform margins and fixed correlations

    Roberto Fontana, Elisa Perrone, Fabio Rapallo

    arXivJan 12, 2026stat.MEscore 0

  35. Inference for Multiple Change-points in Piecewise Locally Stationary Time Series

    Wai Leong Ng, Xinyi Tang, Mun Lau Cheung, Jiacheng Gao, Chun Yip Yau, Holger Dette

    arXivJan 12, 2026stat.MEscore 0

  36. Extensions of the solidarity principle of the spectral gap for Gibbs samplers to their blocked and collapsed variants

    Xavier Mak, James P. Hobert

    arXivJan 11, 2026stat.COscore 0

  37. Constrained Density Estimation via Optimal Transport

    Yinan Hu, Esteban G. Tabak

    arXivJan 11, 2026stat.MLscore 0

  38. Robust Mean Estimation under Quantization

    Pedro Abdalla, Junren Chen

    arXivJan 11, 2026stat.MLscore 0

  39. Inference-Time Alignment for Diffusion Models via Variationally Stable Doob's Matching

    Jinyuan Chang, Chenguang Duan, Yuling Jiao, Yi Xu, Jerry Zhijian Yang

    arXivJan 10, 2026stat.MLscore 0

  40. Censored Graphical Horseshoe: Bayesian sparse precision matrix estimation with censored and missing data

    The Tien Mai, Sayantan Banerjee

    arXivJan 10, 2026stat.MEscore 0

  41. A brief note on learning problem with global perspectives

    Getachew K. Befekadu

    arXivJan 9, 2026stat.MLscore 0

  42. Detecting Stochasticity in Discrete Signals via Nonparametric Excursion Theorem

    Sunia Tanweer, Firas A. Khasawneh

    arXivJan 9, 2026stat.MLscore 0

  43. Manifold limit for the training of shallow graph convolutional neural networks

    Johanna Tengler, Christoph Brune, José A. Iglesias

    arXivJan 9, 2026stat.MLscore 0

  44. A Generalized Adaptive Joint Learning Framework for High-Dimensional Time-Varying Models

    Baolin Chen, Mengfei Ran

    arXivJan 8, 2026stat.MEscore 0

  45. Comparison of Maximum Likelihood Classification Before and After Applying Weierstrass Transform

    Muhammad Shoaib, Zaka Ur Rehman, Muhammad Qasim

    arXivJan 8, 2026stat.APscore 0

  46. Stochastic Deep Learning: A Probabilistic Framework for Modeling Uncertainty in Structured Temporal Data

    James Rice

    arXivJan 8, 2026stat.MLscore 0

  47. Progressive Bayesian Confidence Architectures for Cold-Start Personal Health Analytics: Formalizing Early Insight Through Posterior Contraction and Risk-Aware Interpretation

    Richik Chakraborty

    arXivJan 6, 2026stat.MEscore 0

  48. A novel finite-sample testing procedure for composite null hypotheses via pointwise rejection

    Joonha Park, Ming Wang

    arXivJan 5, 2026stat.MEscore 0

  49. Beyond Demand Estimation: Consumer Surplus Evaluation via Cumulative Propensity Weights

    Zeyu Bian, Max Biggs, Ruijiang Gao, Zhengling Qi

    arXivJan 3, 2026stat.MLscore 0

  50. A Modified Bayesian Criterion for Model Selection in Mixed and Hierarchical Frameworks

    Diogenes de Jesus Ramirez, Anderson Melchor Hernandez, Isabel Cristina Ramirez, Luis Raúl Pericchi

    arXivJan 3, 2026stat.MEscore 0

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