Open Research Index

1,205 records

  1. Empirical Evaluation of No Free Lunch Violations in Permutation-Based Optimization

    Grzegorz Sroka

    arXivMar 4, 2026stat.MLscore 0

  2. Riemannian Langevin Dynamics: Strong Convergence of Geometric Euler-Maruyama Scheme

    Zhiyuan Zhan, Masashi Sugiyama

    arXivMar 4, 2026stat.MLscore 0

  3. Generalization Properties of Score-matching Diffusion Models for Intrinsically Low-dimensional Data

    Saptarshi Chakraborty, Quentin Berthet, Peter L. Bartlett

    arXivMar 4, 2026stat.MLscore 0

  4. The projected isotropic normal distribution with applications in neuroscience

    Kanti V. Mardia, Antonio Mauricio F. L. Miranda de Sa'

    arXivMar 4, 2026stat.MEscore 0

  5. Beyond Mixtures and Products for Ensemble Aggregation: A Likelihood Perspective on Generalized Means

    Raphaël Razafindralambo, Rémy Sun, Frédéric Precioso, Damien Garreau, Pierre-Alexandre Mattei

    arXivMar 4, 2026stat.MLscore 0

  6. A spectral inference method for determining the number of communities in networks

    Yujia Wu, Xiucai Ding, Jingfei Zhang, Wei Lan, Chih-Ling Tsai

    arXivMar 4, 2026stat.MEscore 0

  7. Bayesian Modeling of Collatz Stopping Times: A Probabilistic Machine Learning Perspective

    Nicolò Bonacorsi, Matteo Bordoni

    arXivMar 4, 2026stat.MLscore 0

  8. Combinatorial Sparse PCA Beyond the Spiked Identity Model

    Syamantak Kumar, Purnamrita Sarkar, Kevin Tian, Peiyuan Zhang

    arXivMar 3, 2026stat.MLscore 0

  9. A Covering Framework for Offline POMDPs Learning using Belief Space Metric

    Youheng Zhu, Yiping Lu

    arXivMar 3, 2026stat.MLscore 0

  10. Density-Matrix Spectral Embeddings for Categorical Data: Operator Structure and Stability

    Raquel Bosch-Romeu, Antonio Falcó, osé-Antonio Rodríguez-Gallego

    arXivMar 2, 2026stat.MLscore 0

  11. Mini-Batch Covariance, Diffusion Limits, and Oracle Complexity in Stochastic Gradient Descent: A Sampling-Design Perspective

    Daniel Zantedeschi, Kumar Muthuraman

    arXivMar 2, 2026stat.MLscore 0

  12. The Theory behind UMAP?

    David Wegmann

    arXivMar 2, 2026stat.MLscore 0

  13. Random Features for Operator-Valued Kernels: Bridging Kernel Methods and Neural Operators

    Mike Nguyen, Nicole Mücke

    arXivMar 1, 2026stat.MLscore 0

  14. Robust Power and Sample Size Calculations in Quasi-likelihood Models: Methods and Practice

    Shijie Yuan, Amy Cochran, Paul Rathouz

    arXivFeb 28, 2026stat.MEscore 0

  15. A Consistency-Centric Approach to Set-Based Optimization with Multiple Models of Unranked Fidelity

    Danielle F. Morey, Giulia Pedrielli, Cherry Y. Wakayama, Zelda B. Zabinsky

    arXivFeb 28, 2026stat.MLscore 0

  16. Multivariate Spatio-Temporal Neural Hawkes Processes

    Christopher Chukwuemeka, Hojun You, Mikyoung Jun

    arXivFeb 27, 2026stat.MLscore 0

  17. General Bayesian Policy Learning

    Masahiro Kato

    arXivFeb 27, 2026stat.MLscore 0

  18. The Partition Principle Revisited: Non-Equal Volume Designs Achieve Minimal Expected Star Discrepancy

    Xiaoda Xu

    arXivFeb 27, 2026stat.MLscore 0

  19. A General (Non-Markovian) Framework for Covariate Adaptive Randomization: Achieving Balance While Eliminating the Shift

    Hengjia Fang, Wei Ma

    arXivFeb 26, 2026stat.MEscore 0

  20. Testing Partially-Identifiable Causal Queries Using Ternary Tests

    Sourbh Bhadane, Joris M. Mooij, Philip Boeken, Onno Zoeter

    arXivFeb 26, 2026stat.MEscore 0

  21. Semiparametric Joint Inference for Sensitivity and Specificity at the Youden-Optimal Cut-Off

    Siyan Liu, Qinglong Tian, Chunlin Wang, Pengfei Li

    arXivFeb 26, 2026stat.MEscore 0

  22. Identifiability of Treatment Effects with Unobserved Spatially Varying Confounders

    Tommy Tang, Xinran Li, Bo Li

    arXivFeb 26, 2026stat.MEscore 0

  23. Efficient Inference after Directionally Stable Adaptive Experiments

    Zikai Shen, Houssam Zenati, Nathan Kallus, Arthur Gretton, Koulik Khamaru, Aurélien Bibaut

    arXivFeb 25, 2026stat.MLscore 0

  24. A Researcher's Guide to Empirical Risk Minimization

    Lars van der Laan

    arXivFeb 25, 2026stat.MLscore 0

  25. Adaptive Penalized Doubly Robust Regression for Longitudinal Data

    Yuyao Wang, Yu Lu, Tianni Zhang, Mengfei Ran

    arXivFeb 25, 2026stat.MEscore 0

  26. Scalable Kernel-Based Distances for Statistical Inference and Integration

    Masha Naslidnyk

    arXivFeb 25, 2026stat.MLscore 0

  27. Robust Model Selection for Discovery of Latent Mechanistic Processes

    Jiawei Li, Nguyen Nguyen, Meng Lai, Ioannis Ch. Paschalidis, Jonathan H. Huggins

    arXivFeb 25, 2026stat.MEscore 0

  28. Flow Matching is Adaptive to Manifold Structures

    Shivam Kumar, Yixin Wang, Lizhen Lin

    arXivFeb 25, 2026stat.MLscore 0

  29. Local Fréchet regression with toroidal predictors

    Chang Jun Im, Jeong Min Jeon

    arXivFeb 24, 2026stat.MEscore 0

  30. Estimating the Partially Linear Zero-Inflated Poisson Regression Model: a Robust Approach Using a EM-like Algorithm

    María José Llop, Andrea Bergesio, Anne-Françoise Yao

    arXivFeb 24, 2026stat.MEscore 0

  31. On the non-uniformity of the 2026 FIFA World Cup draw

    László Csató, Martin Becker, Karel Devriesere, Dries Goossens

    arXivFeb 24, 2026stat.APscore 0

  32. Detecting Where Effects Occur by Testing Hypotheses in Order

    Jake Bowers, David Kim, Nuole Chen

    arXivFeb 24, 2026stat.MEscore 0

  33. Zero Variance Portfolio

    Jinyuan Chang, Yi Ding, Zhentao Shi, Bo Zhang

    arXivFeb 23, 2026stat.MEscore 0

  34. The generalized underlap coefficient with an application in clustering

    Zhaoxi Zhang, Vanda Inácio, Sara Wade

    arXivFeb 23, 2026stat.MEscore 0

  35. Smoothness Adaptivity in Constant-Depth Neural Networks: Optimal Rates via Smooth Activations

    Yuhao Liu, Zilin Wang, Lei Wu, Shaobo Zhang

    arXivFeb 23, 2026stat.MLscore 0

  36. Path-conditioned training: a principled way to rescale ReLU neural networks

    Arthur Lebeurrier, Titouan Vayer, Rémi Gribonval

    arXivFeb 23, 2026stat.MLscore 0

  37. Optimality of the Half-Order Exponent in the Turing-Good Identities for Bayes Factors

    Kensuke Okada

    arXivFeb 23, 2026stat.MEscore 0

  38. Conformal Risk Control for Non-Monotonic Losses

    Anastasios N. Angelopoulos

    arXivFeb 23, 2026stat.MEscore 0

  39. Implicit Bias and Convergence of Matrix Stochastic Mirror Descent

    Danil Akhtiamov, Reza Ghane, Omead Pooladzandi, Babak Hassibi

    arXivFeb 22, 2026stat.MLscore 0

  40. Distributional Discontinuity Design

    Kyle Schindl, Larry Wasserman

    arXivFeb 22, 2026stat.MEscore 0

  41. Stochastic Gradient Variational Inference with Price's Gradient Estimator from Bures-Wasserstein to Parameter Space

    Kyurae Kim, Qiang Fu, Yi-An Ma, Jacob R. Gardner, Trevor Campbell

    arXivFeb 21, 2026stat.MLscore 0

  42. Optimal and Structure-Adaptive CATE Estimation with Kernel Ridge Regression

    Seok-Jin Kim

    arXivFeb 21, 2026stat.MEscore 0

  43. Model Error Embedding with Orthogonal Gaussian Processes

    Mridula Kuppa, Khachik Sargsyan, Marco Panesi, Habib N. Najm

    arXivFeb 20, 2026stat.MEscore 0

  44. A variational framework for modal estimation

    Tâm LeMinh, Julyan Arbel, Florence Forbes, Hien Duy Nguyen

    arXivFeb 20, 2026stat.MEscore 0

  45. On the Generalization and Robustness in Conditional Value-at-Risk

    Dinesh Karthik Mulumudi, Piyushi Manupriya, Gholamali Aminian, Anant Raj

    arXivFeb 20, 2026stat.MLscore 0

  46. Semiparametric Uncertainty Quantification via Isotonized Posterior for Deconvolutions

    Francesco Gili, Geurt Jongbloed

    arXivFeb 20, 2026stat.MEscore 0

  47. Design-based theory for covariate adjustment in generalized pairwise comparisons

    Xinyuan Chen, Fan Li

    arXivFeb 20, 2026stat.MEscore 0

  48. Minimally Discrete and Minimally Randomized p-Values

    Joshua Habiger, Pratyaydipta Rudra

    arXivFeb 20, 2026stat.MEscore 0

  49. genriesz: A Python Package for Automatic Debiased Machine Learning with Generalized Riesz Regression

    Masahiro Kato

    arXivFeb 19, 2026stat.MLscore 0

  50. Interactive Learning of Single-Index Models via Stochastic Gradient Descent

    Nived Rajaraman, Yanjun Han

    arXivFeb 19, 2026stat.MLscore 0

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