154 citations · 418 across the 20 of their papers we have counts for
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Frequency Coverage Properties of a Uniform Shrinkage Prior Distribution
Hyungsuk Tak
A uniform shrinkage prior (USP) distribution on the unknown variance component of a random-effects model is known to produce good frequency properties. The USP has a parameter that…
Rgbp: An R Package for Gaussian, Poisson, and Binomial Random Effects Models with Frequency Coverage Evaluations
Hyungsuk Tak, Joseph Kelly, Carl N. Morris
Rgbp is an R package that provides estimates and verifiable confidence intervals for random effects in two-level conjugate hierarchical models for overdispersed Gaussian, Poisson,…
Bayesian Estimates of Astronomical Time Delays between Gravitationally Lensed Stochastic Light Curves
Hyungsuk Tak, Kaisey Mandel, David A. van Dyk +3
The gravitational field of a galaxy can act as a lens and deflect the light emitted by a more distant object such as a quasar. Strong gravitational lensing causes multiple images o…
A Repelling-Attracting Metropolis Algorithm for Multimodality
Hyungsuk Tak, Xiao-Li Meng, David A. van Dyk
Although the Metropolis algorithm is simple to implement, it often has difficulties exploring multimodal distributions. We propose the repelling-attracting Metropolis (RAM) algorit…