no code implementations • 14 Sep 2023 • Yunyi Liu, Craig Jin, David Gunawan
Controlling the variations of sound effects using neural audio synthesis models has been a difficult task.
no code implementations • 15 Jun 2021 • David Gunawan, William Griffiths, Duangkamon Chotikapanich
Bayesian nonparametric estimates of Australian mental health distributions are obtained to assess how the mental health status of the population has changed over time and to compare the mental health status of female/male and indigenous/non-indigenous population subgroups.
no code implementations • 11 May 2020 • David Gunawan, William E. Griffiths, Duangkamon Chotikapanich
Using HILDA data for the years 2001, 2006, 2010, 2014 and 2017, we compute posterior probabilities for dominance for all pairwise comparisons of income distributions in these years.
no code implementations • 7 Jun 2019 • Trong-Nghia Nguyen, Minh-Ngoc Tran, David Gunawan, R. Kohn
The Stochastic Volatility (SV) model and its variants are widely used in the financial sector while recurrent neural network (RNN) models are successfully used in many large-scale industrial applications of Deep Learning.
1 code implementation • 19 Jun 2018 • Vincent Chin, David Gunawan, Denzil G. Fiebig, Robert Kohn, Scott A. Sisson
This article considers the problem of estimating a multivariate probit model in a panel data setting with emphasis on sampling a high-dimensional correlation matrix and improving the overall efficiency of the data augmentation approach.
Computation Applications Methodology
no code implementations • 8 May 2018 • David Gunawan, Khue-Dung Dang, Matias Quiroz, Robert Kohn, Minh-Ngoc Tran
SMC sequentially updates a cloud of particles through a sequence of distributions, beginning with a distribution that is easy to sample from such as the prior and ending with the posterior distribution.