Delphi.science

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1,205 records

  1. Topological Residual Asymmetry for Bivariate Causal Direction

    Mouad El Bouchattaoui

    arXivJan 31, 2026stat.MLscore 0

  2. Persistent-Transient Policy Evaluation for Markov Chains via Minimal Peripheral Quotients

    Yang Xu, Vaneet Aggarwal

    arXivJan 31, 2026stat.MLscore 0

  3. A Framework for the Bayesian Calibration of Complex and Data-Scarce Models in Applied Sciences

    Christina Schenk, Ignacio Romero

    arXivJan 30, 2026stat.COscore 0

  4. A categorical account of the Metropolis-Hastings algorithm

    Rob Cornish, Andi Q. Wang

    arXivJan 30, 2026stat.COscore 0

  5. Graph Attention Network for Node Regression on Random Geometric Graphs with Erdős--Rényi contamination

    Somak Laha, Suqi Liu, Morgane Austern

    arXivJan 30, 2026stat.MLscore 0

  6. On the calibration of survival models with competing risks

    Julie Alberge, Tristan Haugomat, Gaël Varoquaux, Judith Abécassis

    arXivJan 30, 2026stat.MEscore 0

  7. Causal Inference in Biomedical Imaging via Functional Linear Structural Equation Models

    Ting Li, Ethan Fan, Tengfei Li, Hongtu Zhu

    arXivJan 28, 2026stat.MEscore 0

  8. Effective Sample Size for Functional Spatial Data

    Alfredo Alegría, John Gómez, Jorge Mateu, Ronny Vallejos

    arXivJan 28, 2026stat.MEscore 0

  9. Latent-IMH: Efficient Bayesian Inference for Inverse Problems with Approximate Operators

    Youguang Chen, George Biros

    arXivJan 28, 2026stat.MLscore 0

  10. High-dimensional learning dynamics of multi-pass Stochastic Gradient Descent in multi-index models

    Zhou Fan, Leda Wang

    arXivJan 28, 2026stat.MLscore 0

  11. Convergence of Muon with Newton-Schulz

    Gyu Yeol Kim, Min-hwan Oh

    arXivJan 27, 2026stat.MLscore 0

  12. Direct Doubly Robust Estimation of Conditional Quantile Contrasts

    Josh Givens, Song Liu, Henry W J Reeve, Katarzyna Reluga

    arXivJan 27, 2026stat.MEscore 0

  13. On randomized step sizes in Metropolis-Hastings algorithms

    Sebastiano Grazzi, Samuel Livingstone, Lionel Riou-Durand

    arXivJan 27, 2026stat.COscore 0

  14. Zeroth-order parallel sampling

    Francesco Pozza, Giacomo Zanella

    arXivJan 27, 2026stat.COscore 0

  15. Revisiting Incremental Stochastic Majorization-Minimization Algorithms with Applications to Mixture of Experts

    TrungKhang Tran, TrungTin Nguyen, Gersende Fort, Tung Doan, Hien Duy Nguyen, Binh T. Nguyen, Florence Forbes, Christopher Drovandi

    arXivJan 27, 2026stat.MLscore 0

  16. Deep Neural Networks as Iterated Function Systems and a Generalization Bound

    Jonathan Vacher

    arXivJan 27, 2026stat.MLscore 0

  17. The Blown Lead Paradox: A Pathwise Calibration Benchmark for Win Probability Forecasts

    Jonathan Pipping-Gamón, Abraham J. Wyner

    arXivJan 26, 2026stat.APscore 0

  18. Mixture-Weighted Ensemble Kalman Filter with Quasi-Monte Carlo Transport

    Ilja Klebanov, Claudia Schillings, Dana Wrischnig

    arXivJan 26, 2026stat.MEscore 0

  19. Asymptotic Distribution of Robust Effect Size Index

    Xinyu Zhang, Rachael Muscatello, Megan Jones, Blythe Corbett, Simon Vandekar

    arXivJan 26, 2026stat.MEscore 0

  20. Error Analysis of Bayesian Inverse Problems with Generative Priors

    Bamdad Hosseini, Ziqi Huang

    arXivJan 24, 2026stat.MLscore 0

  21. Spherical Spatial Autoregressive Model for Spherically Embedded Spatial Data

    Jiazhen Xu, Han Lin Shang

    arXivJan 23, 2026stat.MEscore 0

  22. Efficient Learning of Stationary Diffusions with Stein-type Discrepancies

    Fabian Bleile, Sarah Lumpp, Mathias Drton

    arXivJan 23, 2026stat.MLscore 0

  23. Optimal Design under Interference, Homophily, and Robustness Trade-offs

    Vydhourie Thiyageswaran, Alex Kokot, Jennifer Brennan, Marina Meila, Christina Lee Yu, Maryam Fazel

    arXivJan 23, 2026stat.MEscore 0

  24. Algebraic Statistics in OSCAR

    Tobias Boege, Antony Della Vecchia, Marina Garrote-López, Benjamin Hollering

    arXivJan 22, 2026stat.COscore 0

  25. Estimating conditional Mann-Whitney effects using pseudo-observation-based regression

    Dennis Dobler, Alina Schenk, Matthias Schmid

    arXivJan 22, 2026stat.MEscore 0

  26. On damage of interpolation to adversarial robustness in regression

    Jingfu Peng, Yuhong Yang

    arXivJan 22, 2026stat.MLscore 0

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

    Eduardo García-Portugués

    arXivJan 22, 2026stat.MEscore 0

  28. Distributional Computational Graphs: Error Bounds

    Olof Hallqvist Elias, Michael Selby, Phillip Stanley-Marbell

    arXivJan 22, 2026stat.MLscore 0

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

    Juan J. Segura

    arXivJan 21, 2026stat.MEscore 0

  30. 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

  31. Multi-context principal component analysis

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

    arXivJan 21, 2026stat.MLscore 0

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

    Saptarshi Roy, Alessandro Rinaldo, Purnamrita Sarkar

    arXivJan 21, 2026stat.MLscore 0

  33. Small Gradient Norm Regret for Online Convex Optimization

    Wenzhi Gao, Chang He, Madeleine Udell

    arXivJan 20, 2026stat.MLscore 0

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

    Zhengang Zhong, Yury Korolev, Matthew Thorpe

    arXivJan 20, 2026stat.MLscore 0

  35. Approximate full conformal prediction in an RKHS

    Davidson Lova Razafindrakoto, Alain Celisse, Jérôme Lacaille

    arXivJan 19, 2026stat.MLscore 0

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

    Xinyuan Chen, Fan Li

    arXivJan 19, 2026stat.MEscore 0

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

    Szabolcs Szentpéteri, Balázs Csanád Csáji

    arXivJan 19, 2026stat.MLscore 0

  38. 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

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

    Deep Ghoshal, Xiaofeng Shao

    arXivJan 19, 2026stat.MEscore 0

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

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

    arXivJan 18, 2026stat.MLscore 0

  41. Rerandomization for quantile treatment effects

    Tingxuan Han, Yuhao Wang

    arXivJan 18, 2026stat.MEscore 0

  42. Contextual Distributionally Robust Optimization with Causal and Continuous Structure

    Fenglin Zhang, Jie Wang

    arXivJan 16, 2026stat.MLscore 0

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

    Soma Nikai, Yuichi Goto, Koji Tsukuda

    arXivJan 16, 2026stat.MEscore 0

  44. 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

  45. 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

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

    Yue Yu, Guanghui Wang, Liu Liu, Changliang Zou

    arXivJan 15, 2026stat.MEscore 0

  47. Coarsening Causal DAG Models

    Francisco Madaleno, Pratik Misra, Alex Markham

    arXivJan 15, 2026stat.MLscore 0

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

    Mihailo Stojnic

    arXivJan 15, 2026stat.MLscore 0

  49. Adjusted Similarity Measures and a Violation of Expectations

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

    arXivJan 15, 2026stat.MEscore 0

  50. 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

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