Delphi.science

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1,205 records

  1. Anchored Reversible Jump Sequential Monte Carlo

    Janna van Assen, Max Hinne

    arXivOct 7, 2026stat.MEscore 0

  2. Multivariate LSTM Modeling for Wastewater Quality Prediction

    Sophie Laruelle, Innocentia Bénédicta Sossou

    arXivOct 7, 2026stat.APscore 0

  3. Gaussian Equivalence for Multi-Head Self-Attention

    Tomohiro Hayase, Ryo Karakida

    arXivOct 7, 2026stat.MLscore 0

  4. Policy Learning with Weak Signals

    Benedikt Koch, Winston Chou, Aurélien Bibaut, Nathan Kallus

    arXivOct 7, 2026stat.MEscore 0

  5. RoBART: Bayesian Additive Regression Trees with Tree-Specific Rotations

    Jeongung Heo, Seonghyun Jeong

    arXivOct 7, 2026stat.MLscore 0

  6. Safe Meta-Policy Design with Risk Control

    Wenbin Zhou, Michael Lingzhi Li, Shixiang Zhu

    arXivOct 7, 2026stat.MLscore 0

  7. Calibrating Ambiguity Set via Diagnostic Transport for Distributionally Robust Optimization

    Wenbin Zhou, Elizabeth Cucuzzella, Shixiang Zhu

    arXivOct 7, 2026stat.MLscore 0

  8. The Geometry of Existence and Uniqueness of Maximum Likelihood Estimation in Categorical Response Models

    Lukas Sablica, Kurt Hornik, Thomas Rusch

    arXivOct 6, 2026stat.MEscore 0

  9. Anytime-valid simulation-based hypothesis testing

    Patrick Forré, Lydia Brenner

    arXivOct 6, 2026stat.MLscore 0

  10. Where Do Two Populations of Persistence Diagrams Differ? Calibrated Local Inference at a Fixed Budget

    Pramita Bagchi, Edward Bae, Atish Mitra, Alexander D. Silberman, Žiga Virk, Sushovan Majhi

    arXivOct 6, 2026stat.MEscore 0

  11. Trust-Region Optimization for Smooth Potential-Interaction Energies in Wasserstein Space

    You Wan, Ting Gao, Jinqiao Duan

    arXivOct 6, 2026stat.MLscore 0

  12. Projected Normal Models on Recursively Curved Tori

    Surojit Biswas, Aron Persson

    arXivOct 6, 2026stat.MEscore 0

  13. Quadratic Weak-to-Strong Generalization in Random Feature Networks via Random Matrix Theory

    Deborah Oliveira, Elliot Paquette

    arXivOct 6, 2026stat.MLscore 0

  14. Sketched Calibration for Conformal Prediction under Covariate Shift

    Mehrdad Pournaderi

    arXivOct 6, 2026stat.MEscore 0

  15. The optimal information complexity of VC learning

    Steve Hanneke, Juexiao Wang

    arXivOct 6, 2026stat.MLscore 0

  16. On the Sequentially Semiseparable Structure of SDE-Induced Kernels and Efficient Algorithms for Kernel-Based Estimation Problems

    Mikkel Paltorp, Luigi Caglio, Tianshi Chen, Evangelos Katsanos, Martin S. Andersen

    arXivOct 5, 2026stat.MLscore 0

  17. Finite-Sample Distribution Theory and Efficient Large-Scale Inference for Online Quantile Regression

    Ziyang Wei, Jiaqi Li, Lan Wang, Wei Biao Wu

    arXivOct 5, 2026stat.MLscore 0

  18. Reading Multiple Regression from an Ellipsoid Inscribed in the Unit Hypercube

    Toshiyuki Shimono

    arXivOct 5, 2026stat.MEscore 0

  19. Data Fusion for Errors-in-Variables

    Huali Zhao, Molei Liu, Tianying Wang

    arXivOct 5, 2026stat.MLscore 0

  20. Poisson empirical Bayes estimation of sums of random variables via minimum-distance methods

    Stefano Favaro, Sandra Fortini, Soham Jana

    arXivOct 5, 2026stat.MEscore 0

  21. Assumption-lean logistic regression with missing covariates

    Jyotishka Ray Choudhury, Kabir Aladin Verchand, Richard J. Samworth, Ashwin Pananjady

    arXivOct 5, 2026stat.MLscore 0

  22. A Statistical Inference Framework for PMI Estimation and SGNS Word Embeddings

    Zhongqi Fan

    arXivOct 4, 2026stat.MLscore 0

  23. Regression models for ordinal compositional data

    Beniamino Cappelletti-Montano; Monica Musio; Nicola Piras

    arXivOct 4, 2026stat.MEscore 0

  24. Semi-Supervised Kernel Ridge Fréchet Regression

    Jaehee Seo, Kwangho Kim, Jisu Kim

    arXivOct 4, 2026stat.MEscore 0

  25. Taylor Representations for Model-Free RL in Networked MDPs

    Salah Chikhi, Abdelhaq Chaoui, Asuman Ozdaglar, Saurabh Amin

    arXivOct 4, 2026stat.MLscore 0

  26. PKComb-BOIN12: A Pharmacokinetically Guided Bayesian Design for Dose Optimisation in Oncology Drug-Combination Trials

    Jieqi Tu, Ruitao Lin, Ayon Mukherjee

    arXivOct 4, 2026stat.MEscore 0

  27. A Bayesian One-Sample Test for the Mean of Functional Data

    José R. Berrendero, Antonio Coín, Antonio Cuevas

    arXivOct 4, 2026stat.MEscore 0

  28. Gradient-Free Sampling from Generative Models via Stochastic Bounded Extremum Seeking

    Alexander Scheinker

    arXivOct 3, 2026stat.MLscore 0

  29. Efficient Mass Matrix Estimation with Gaussian Cooling

    Jake Hofgard, Michael Lindsey

    arXivOct 3, 2026stat.COscore 0

  30. Generalization Bounds for Flow-matching Generative Models for Intrinsically Low-dimensional Data

    Saptarshi Chakraborty, Quentin Berthet, Peter L. Bartlett

    arXivOct 2, 2026stat.MLscore 0

  31. A Residual Tree Gaussian Process Modeling Framework for High-Dimensional Data

    Pulong Ma, Li Ma

    arXivOct 2, 2026stat.MEscore 0

  32. Boundary inference for the Makeham term in mortality models

    Silvio C. Patricio

    arXivOct 2, 2026stat.MEscore 0

  33. Probability flow ODEs in score-based and reflected diffusion models

    Rama CONT

    arXivOct 2, 2026stat.MLscore 0

  34. Latent Score-Based Bayesian Cramér-Rao Bound Estimation for High-Dimensional Imaging Systems

    Evan Scope Crafts, Thomas Wynn, Seonyeong Park, Mark Anastasio, Umberto Villa

    arXivOct 2, 2026stat.MLscore 0

  35. Multi-Target Tracking of Cooperating Swarms by an Ensemble Gaussian Mixture Filter

    Zain Jabbar, Andrey A. Popov

    arXivOct 2, 2026stat.APscore 0

  36. Polylogarithmic Sparsity of Randomly Reweighted NPMLEs for Gaussian Mixtures

    Hansheng Jiang

    arXivOct 1, 2026stat.MEscore 0

  37. Testing and segmentation of joint and individual components in integrative multi-source factor models

    Kyoowon Kim, Sungkyu Jung

    arXivOct 1, 2026stat.MEscore 0

  38. Markov chain Monte Carlo for predictively oriented posteriors

    Yann McLatchie, Louis Sharrock, David T. Frazier, Jeremias Knoblauch

    arXivOct 1, 2026stat.MEscore 0

  39. Wasserstein Gradient Flows and Forward-Only Diffusion Are Not Enough for Multimodal Sampling

    Daniel McBride, Pratik Khandagale, Cristina Garcia-Cardona, Yen Ting Lin

    arXivOct 1, 2026stat.MLscore 0

  40. A Monte Carlo Estimator for an Isolated Polynomial Zero via Contour Integral Representations

    Athanasios Christou Micheas

    arXivOct 1, 2026stat.COscore 0

  41. A Three-Stage PCA Procedure for Sequentially Arriving High-Dimensional Data

    Partha Sarkar, Sairam Rayapolu, Bhargab Chattopadhyay

    arXivSep 30, 2026stat.MEscore 0

  42. Minimax rates for learning spectral Barron functions by deep ReLU neural networks

    Songqiu Ma, Yunfei Yang

    arXivSep 30, 2026stat.MLscore 0

  43. A Dynamical Theory of LoRA in Continual Learning

    Théo Marchetta, Filippo Alessandroni, Alessandro Breccia, Alessandro Ingrosso, Federica Gerace

    arXivSep 30, 2026stat.MLscore 0

  44. Distributionally robust linear regression through the lens of adversarial training

    Elis Stefansson, David Vävinggren, Antônio H. Ribeiro

    arXivSep 30, 2026stat.MLscore 0

  45. Multifidelity Formulations for Triangular Transport

    Owen Davis, Daniel Sharp, Youssef Marzouk, Gianluca Geraci

    arXivSep 30, 2026stat.COscore 0

  46. Discussion on "Principled type I error rate inflation in two-arm clinical trial designs with external control information borrowing" by Silvia Calderazzo, Manuel Wiesenfarth, Vivienn Weru, and Annette Kopp-Schneider

    Tim Friede, Christian Röver

    arXivSep 30, 2026stat.MEscore 0

  47. Optimal detection of general moment changes: Simultaneous mean and covariance change detection and beyond

    Xiaokai Luo, Chenghao Xu, Haotian Xu, Carlos Misael Madrid Padilla, Daren Wang

    arXivSep 29, 2026stat.MEscore 0

  48. CovEsts: Nonparametric Autocovariance Estimation and Analysis

    Adam Bilchouris, Andriy Olenko

    arXivSep 29, 2026stat.MEscore 0

  49. Debiased and Simultaneous Inference for Heterogeneous Factorial Effect Modifiers via Residualized Walsh-Hadamard Scores

    Tomoshige Nakamura, Ryo Emoto

    arXivSep 29, 2026stat.MEscore 0

  50. SPARK: A General Goodness-of-Fit Assessment via Residual Projection

    Xingwei Liu, Yuhong Yang, Wangli Xu

    arXivSep 29, 2026stat.MEscore 0

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