Date:17 May 2019, Friday
Location:S16-06-118, Seminar Room
Time:03:00pm - 04:00pm
Change-Point Detection: Past and PresentChange-point detection had its origins about sixty years ago in the work of Page, Shiryayev, and Lorden, whose focus…
Date:26 April 2019, Friday
Location:S16-06-118, Statistics Seminar Room
Time:02:00pm - 03:00pm
On Some Nonparametric Approaches For Detecting Variable AssociationsThe relationship between random variables is always a crucial part in data analysis. Fundamentally, we are interested in testing…
Date:17 April 2019, Wednesday
Location:S16-06-118, Seminar Room
Time:03:00pm - 04:00pm
Optimal Change Point Detection and LocalisationThis talk will be a combination of 4 papers. I will start from the best-studied univariate mean change point…
Date:05 April 2019, Friday
Location:S16-06-118, Seminar Room
Time:03:00pm - 04:00pm
Intrinsic Riemannian Functional Data AnalysisIn this work we develop a new foundational framework for analyzing Riemannian functional data, including intrinsic Riemannian functional principal…
Date:03 April 2019, Wednesday
Location:S16-06-118, Seminar Room
Time:03:00pm - 04:00pm
Multiplier Processes in Statistics: A New Multiplier Inequality and ImplicationsMultiplier empirical processes have proved to be one of the key unifying themes in modern empirical process theory, with…
Date:27 March 2019, Wednesday
Location:S16-06-118, Seminar Room
Time:03:00pm - 04:00pm
Use of Model Reparametrization to Improve Variational BayesWe propose using model reparametrization to improve variational Bayes inference for a class of models whose variables can be classified…
Date:21 March 2019, Thursday
Location:S16-05-96, Computer Lab4
Time:04:00pm - 05:00pm
Statistical Challenges in Cyber SecurityWith the realisation that Cyber attack presents a significant risk to an organisation’s reputation, efficiency, and profitability, there has…
Date:20 March 2019, Wednesday
Location:S16-06-118, Seminar Room
Time:03:00pm - 04:00pm
Posterior Convergence Analysis of Alpha-Stable Processes: Applications in Bayesian InversionThis talk is concerned with the theoretical understanding of alpha-stable sheets X. Our motivation for this is in the…
Date:20 March 2019, Wednesday
Location:S16-05-96, Lab 4
Time:02:00pm - 03:00pm
Model Averaging For Longitudinal Covariance Estimation and Bayesian Nonparametric RegressionPhD Oral Presentation In this thesis, we propose a model averaging estimation for the correlation structure of GEE…
Date:15 March 2019, Friday
Location:S16-06-118, Seminar Room
Time:03:00pm - 04:00pm
The Hug and Hop Algorithm: Explicit, Non-Reversible, Contour-Hugging MCMCBoth the Bouncy Particle Sampler (BPS) and the Discrete Bouncy Particle Sampler (DBPS) are non-reversible Markov chain Monte Carlo…