arXiv Statistics @arxiv_stats@qoto.org

Modeling Stock Returns and Volatility Using Bivariate Gamma Generalized Laplace Law https://arxiv.org/abs/2605.00196 #q-fin.ST #stat.ME #math.PR #math.ST #stat.TH

A Simple Bivariate Example of Fast Convergence Rates for Maximum Likelihood Estimates https://arxiv.org/abs/2605.00198 #math.ST #stat.TH

Simplicity Above Elegance: Another Look at the Asymptotically Correct Standardization of Snijders https://arxiv.org/abs/2605.00216 #stat.ME

A unified perspective on fine-tuning and sampling with diffusion and flow models https://arxiv.org/abs/2605.00229 #stat.ML #math.OC #cs.LG

$2B$ or Not $2B$: A Tale of Three Algorithms for Streaming: Covariance Estimation after Welford and Chan-Golub-LeVeque https://arxiv.org/abs/2605.00247 #stat.CO #cs.DC #cs.MM

Information-geometric adaptive sampling for graph diffusion https://arxiv.org/abs/2605.00250 #stat.ML #cs.CV #cs.LG

Beyond Independence: on Jointly Normal Priors in Bayesian Inversion https://arxiv.org/abs/2605.00332 #stat.ME #math.NA #cs.NA

Bayesian X-Learner: Calibrated Posterior Inference for Heterogeneous Treatment Effects under Heavy-Tailed Outcomes https://arxiv.org/abs/2604.27394 #stat.ML #cs.LG

SCARFACE: a harmonized spatio-temporal dataset integrating socio-economic, environmental, and agricultural indicators for the Po Valley (Italy), 2011--2024 https://arxiv.org/abs/2604.25940 #stat.AP

Adversarial Robustness of NTK Neural Networks https://arxiv.org/abs/2604.25965 #stat.ML #cs.LG

Principal Component Based Estimation of Finite Population Mean under Multicollinearity https://arxiv.org/abs/2604.25966 #stat.ME #math.ST #stat.TH

Occam's Razor is Only as Sharp as Your ELBO https://arxiv.org/abs/2604.25984 #stat.ML #cs.LG

Safe, Scalable, and Accurate Bayes Posterior Sampling for Large-Data Generalized Linear Mixed Models https://arxiv.org/abs/2604.26029 #stat.ME #stat.CO #stat.ML

A semiparametric autorregresive spatial prediction model https://arxiv.org/abs/2604.26041 #stat.ME #math.ST #stat.TH

Extending Evidence Accumulation Models to Bounded Continuous Self-report Data https://arxiv.org/abs/2604.26055 #stat.ME #stat.AP

Estimating the tail index of Pareto-type distributions from geometric records https://arxiv.org/abs/2604.26069 #math.ST #stat.TH

Robust Representation Learning through Explicit Environment Modeling https://arxiv.org/abs/2604.26128 #stat.ML #cs.LG

Fitting Large Nonlinear Mixed Effects Models Using Variational Expectation Maximization https://arxiv.org/abs/2604.26160 #stat.ME #stat.CO #cs.CE #cs.LG #cs.MS

R Package iglm: Regression under Interference in Connected Populations https://arxiv.org/abs/2604.22791 #stat.CO #stat.OT #cs.SI

Research Funding as a Decision Problem Under Heavy-Tailed Uncertainty https://arxiv.org/abs/2604.22793 #stat.AP