Delphi.science

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1,244 records

Simple-regret rates and minimax optimality of fixed-prior expected improvement in Matérn and squared-exponential RKHSs
Emmanuel Vazquez, Sébastien Petit
arXiv Source: arxiv.orgJul 31, 2026stat.MLscore 0
Projection, Memory, and the Validity of Scalar Early-Warning Signals: A Schur--Volterra Theory with an AMOC Application
Mauricio Herrera-Marín
arXiv Source: arxiv.orgJul 31, 2026stat.APscore 0
A Mathematical Framework for Topological Causal Data Analysis
Hugo Gobato Souto, Ioannis Diamantis
arXiv Source: arxiv.orgJul 30, 2026stat.MEscore 0
Non-partitioned e-detectors for nonparametric sequential change detection
Aytijhya Saha, Aaditya Ramdas
arXiv Source: arxiv.orgJul 30, 2026stat.MEscore 0
Origins and mitigation of double descent in reduced order modeling
Andrei A. Klishin, J. Nathan Kutz, Krithika Manohar
arXiv Source: arxiv.orgJul 29, 2026stat.MLscore 0
Chaos Is a LADDER: Domain Generalization Beyond Invariance via Reweighting
Yuhang Jiang, Fengchuan Zhang, Sanguo Zhang, Guojun Zhu
arXiv Source: arxiv.orgJul 29, 2026stat.MLscore 0
An association measure for mixed-type variables
Yongjae Kim, Haeun Moon, Sungkyu Jung
arXiv Source: arxiv.orgJul 29, 2026stat.MEscore 0
Uniform Convergence of Generalized Conditional Fréchet Means with Applications to Weighted Fréchet Aggregation and Exceedance Set Estimation
Houren Hong, Jiazhen Xu, Andrew T. A. Wood
arXiv Source: arxiv.orgJul 29, 2026stat.MEscore 0
Feature Bagging Provides Stability
Yuheng Ma, Qiang Sun
arXiv Source: arxiv.orgJul 29, 2026stat.MLscore 0
Expected Survival-Time Bounds for Robust Optimization Over Time under Isotropic Gaussian Dynamics
Pavel Novoa-Hernández
arXiv Source: arxiv.orgJul 29, 2026stat.MLscore 0
Generalised Robust Bayes for Joint Inference of Model and Contamination
Masahiro Fujisawa, Masaki Adachi, Takuo Matsubara
arXiv Source: arxiv.orgJul 28, 2026stat.MEscore 0
Retrospective Orthogonal Design: Response-Surface Reconstruction from Observational Data
Lawrence Fulton, Christopher Fulton, Arvind Sharma, Aleksandar Tomic
arXiv Source: arxiv.orgJul 28, 2026stat.MEscore 0
Minimax Lower Bounds of Kernel Discrepancy Estimation: MMD, HSIC, KSD
Jose Cribeiro-Ramallo, Florian Kalinke, Zoltán Szabó
arXiv Source: arxiv.orgJul 27, 2026stat.MLscore 0
Local Fréchet Regression with Riemannian Predictors
Chang Jun Im, Jeong Min Jeon
arXiv Source: arxiv.orgJul 27, 2026stat.MEscore 0
Memory operator ensembles indicate proximity to criticality in simulated AMOC transitions
Mauricio Herrera-Marín
arXiv Source: arxiv.orgJul 27, 2026stat.APscore 0
Diffusion Bootstrap for High-Dimensional Linear Models
Ce Liang, Wei Ma
arXiv Source: arxiv.orgJul 27, 2026stat.MEscore 0
An MTP$_2$ property for conditional distributions
Sebastian Fuchs, Yuping Wang
arXiv Source: arxiv.orgJul 27, 2026stat.MEscore 0
Optimum Multiple Sampling Plan Based on the Process Capability Index $C_{py}$ Under Type-II Hybrid Censoring
Rajat Das, Tanmay Kayal, Yogesh Mani Tripathi, Tanmay Sen
arXiv Source: arxiv.orgJul 27, 2026stat.APscore 0
Learning switched non-linear dynamical systems from a single trajectory
Sunny G. W. Wang, Hemant Tyagi
arXiv Source: arxiv.orgJul 26, 2026stat.MLscore 0
Monte Carlo testing: non-asymptotic guarantees without joint exchangeability
Rina Foygel Barber, Aaditya Ramdas
arXiv Source: arxiv.orgJul 25, 2026stat.MEscore 0
Beyond ICA: Identifiability by Symmetry Breaking
Pengzhou Wu
arXiv Source: arxiv.orgJul 25, 2026stat.MLscore 0
Learning Asymptotics with Convergence-Rate Guarantees using Linear Least Squares
Christos N. Efrem
arXiv Source: arxiv.orgJul 25, 2026stat.MLscore 0
Theoretical Properties of Multivariate Random Forest in Feature Selection and its Application to Facial Morphology-Gene Detection
Yangsheng Wang, Samruddhi Thakar, Anton Schick, Guifang Fu
arXiv Source: arxiv.orgJul 24, 2026stat.MEscore 0
Estimating dynamic models by matching random features
Michael Wieck-Sosa, Cosma Rohilla Shalizi
arXiv Source: arxiv.orgJul 24, 2026stat.MEscore 0
Convergence analysis of a family of Zermelo-type iterations for the Bradley--Terry model
Ruijian Han, Ding Lu, Yiming Xu
arXiv Source: arxiv.orgJul 24, 2026stat.MLscore 0
A Consistent Feature Screening Approach for Tensor Responses with Applications to Genome-Wide Facial Shape Association
Shaofei Zhao, Zuofeng Shang, Seth M. Weinberg, Peter Claes, John R. Shaffer, Guifang Fu
arXiv Source: arxiv.orgJul 24, 2026stat.MEscore 0
Scaling Results for Piecewise Deterministic Monte Carlo : A Survey
Joris Bierkens
arXiv Source: arxiv.orgJul 24, 2026stat.COscore 0
The V-fold jackknife for semiparametric inference: variance estimation, confidence intervals, and simultaneous confidence bands
Yi Li, Ashkan Ertefaie, Mark van der Laan
arXiv Source: arxiv.orgJul 24, 2026stat.MEscore 0
Equilibrium Causal Digital Twins: Validation, Transport, and Identification Limits
Faraz Dadgostari, Neda Nazemi
arXiv Source: arxiv.orgJul 23, 2026stat.MEscore 0
Mens: Nonlinear shrinkage estimation in nonparanormal models for financial applications
Hamid Karamikabir, Mohammad Arashi
arXiv Source: arxiv.orgJul 22, 2026stat.MEscore 0
Statistical Inference for Rank Allocation in Low-Rank Adaptation
Yihang Gao, Vincent Y. F. Tan
arXiv Source: arxiv.orgJul 22, 2026stat.MLscore 0
Restricted nonlinear shrinkage of high-dimensional residual covariance matrices in multivariate regressions
Hamid Karamikabir, Mohammad Arashi
arXiv Source: arxiv.orgJul 22, 2026stat.MEscore 0
Local permutation tests for conditional independence: an adaptive binning perspective
David Chen, Rohan Hore, Rina Foygel Barber
arXiv Source: arxiv.orgJul 22, 2026stat.MEscore 0
The Tractability Landscape of Sampling with Inexact Scores
Anming Gu, Kevin Tian, Hubert Yang, Yusong Zhu
arXiv Source: arxiv.orgJul 21, 2026stat.MLscore 0
Morillas-type transformations of copulas and stable tail dependence functions
Klaus Herrmann, Marius Hofert, Mélina Mailhot, Nahid Sadr
arXiv Source: arxiv.orgJul 21, 2026stat.MEscore 0
Fundamental limits of distributed multiclass classification from simple binary decisions
Ioannis Papageorgiou, Srinivas Nomula, Ayalvadi Ganesh, Sidharth Jaggi, Parimal Parag
arXiv Source: arxiv.orgJul 21, 2026stat.MLscore 0
A Bayesian Framework for Built-in Input Dimension Reduction for Gaussian Process Modeling
Eric Herrison Gyamfi, Emily L. Kang, Bledar A. Konomi, Guang Lin
arXiv Source: arxiv.orgJul 21, 2026stat.MLscore 0
RELTA-SGLD: Relative-Growth Localized Taming for Nonconvex Stochastic-Gradient Langevin Learning
Yiwei Zhou, Ziheng Chen
arXiv Source: arxiv.orgJul 21, 2026stat.MLscore 0
Calibrating Semantic Uncertainty from Observable Language-Model Probabilities
Matthew F. Dixon
arXiv Source: arxiv.orgJul 20, 2026stat.MEscore 0
Spatial Dependence in Directed Preferential-Attachment Networks
Zihan Li, Tiandong Wang
arXiv Source: arxiv.orgJul 20, 2026stat.MEscore 0
An Adjoint-Sensitivity Framework for Lost-in-the-Middle Phenomena in Causal Residual Transformers
Cheng Huan, Hongwei Yuan
arXiv Source: arxiv.orgJul 20, 2026stat.MLscore 0
PIONEER: Bayesian Joint Modelling of Mechanistic Tumour Growth and Time-to-Event Endpoints for Dynamic Prediction of Ongoing Oncology Trials
Karim Naguib, Roger Berché, Lu Li, Antonia Bevan, Sajan Khosla, Jessica Davies, Paul Metcalfe
arXiv Source: arxiv.orgJul 20, 2026stat.APscore 0
Flexible Inference for Winners with Conditional Validity
Soham Bakshi, Lingjun Gao, Zijun Gao, Snigdha Panigrahi
arXiv Source: arxiv.orgJul 20, 2026stat.MEscore 0
Mixing-Free and Signal-Optimal Learning of Gaussian Graphical Models from Glauber Dynamics
Vignesh Tirukkonda, Gautam Dasarathy
arXiv Source: arxiv.orgJul 20, 2026stat.MLscore 0
Data envelopment analysis with common-denominator ratio variables: An application to education with methodological extensions
Vicente J. Bolós, Víctor J. España, Rafael Benítez, Vicente Coll-Serrano
arXiv Source: arxiv.orgJul 19, 2026stat.MEscore 0
The Resolution of Causal Heterogeneity
Yuki Ohnishi, Fan Li
arXiv Source: arxiv.orgJul 19, 2026stat.MEscore 0
Fast inversion of the generalized Fisher transformation of correlation matrices
Ilya Archakov, Peter Reinhard Hansen
arXiv Source: arxiv.orgJul 19, 2026stat.COscore 0
Dropout and Random Gradient Masking Are Asymptotically Equivalent in Large ResNets
Javier Maass, Lénaïc Chizat
arXiv Source: arxiv.orgJul 18, 2026stat.MLscore 0
Aggregation of Statistical Evidence under Exchangeability
Antonin Schrab, Rajen Shah, Arthur Gretton, Ilmun Kim
arXiv Source: arxiv.orgJul 17, 2026stat.MEscore 0
Dynamic models with $p$ parameters are identified by $2p+1$ random features
Michael Wieck-Sosa, Cosma Rohilla Shalizi
arXiv Source: arxiv.orgJul 17, 2026stat.MEscore 0