3 papers
gr-qc2026
Validating Prior-informed Fisher-matrix Analyses against GWTC Data
Ulyana Dupletsa, Jan Harms, Ken K. Y. Ng +3
Fisher-matrix methods are widely used to predict how accurately parameters can be estimated. Being computationally efficient, this approach is prompted by the large number of signa…
stat.ME2025
Expectation-Propagation for Bayesian Empirical Likelihood Inference
Kenyon Ng, Weichang Yu, Howard D. Bondell
Bayesian inference typically relies on specifying a parametric model that approximates the data-generating process. However, misspecified models can yield poor convergence rates an…
astro-ph.HE2025
Gravitational wave inference of star cluster properties from intermediate-mass black hole mergers
Konstantinos Kritos, Luca Reali, Ken K. Y. Ng +2
Next-generation ground-based gravitational wave observatories will observe mergers of intermediate-mass black holes (IMBHs) out to high redshift. Such IMBHs can form through runawa…