5 citations · 13 across the 16 of their papers we have counts for
9 papers · 1 filter
Bayesian nonparametric mixtures of Archimedean copulas
Ruyi Pan, Luis E. Nieto-Barajas, Radu V. Craiu
Copula-based dependence modeling often relies on parametric formulations. This is mathematically convenient, but can be statistically inefficient when the parametric families are n…
Rare Event Classification with Weighted Logistic Regression for Identifying Repeating Fast Radio Bursts
Antonio Herrera-Martin, Radu V. Craiu, Gwendolyn M. Eadie +8
An important task in the study of fast radio bursts (FRBs) remains the automatic classification of repeating and non-repeating sources based on their morphological properties. We p…
K-Contact Distance for Noisy Nonhomogeneous Spatial Point Data with application to Repeating Fast Radio Burst sources
A. M. Cook, Dayi Li, Gwendolyn M. Eadie +12
This paper introduces an approach to analyze nonhomogeneous Poisson processes (NHPP) observed with noise, focusing on previously unstudied second-order characteristics of the noisy…
Marked Cox Models for IBNR Claims Count: Continuous and Discretized Approaches with Dirichlet-Driven Reporting Delays
Hassan Abdelrahman, Andrei Badescu, Radu Craiu +1
Accurate loss reserving is crucial in Property and Casualty (P&C) insurance for financial stability, regulatory compliance, and effective risk management. We propose a novel micro-…
Markov Switching Multiple-equation Tensor Regressions
Roberto Casarin, Radu Craiu, Qing Wang
We propose a new flexible tensor model for multiple-equation regression that accounts for latent regime changes. The model allows for dynamic coefficients and multi-dimensional cov…
Constraining the selection corrected luminosity function and total pulse count for radio transients
Fengqiu Adam Dong, Antonio Herrera-Martin, Ingrid Stairs +9
Studying transient phenomena, such as individual pulses from pulsars, has garnered considerable attention in the era of astronomical big data. Of specific interest to this study ar…