Hi!

I am a fourth-year PhD candidate in the Department of Statistical Science at UCL working under the supervision of Prof. Serge Guillas. My research concerns Bayesian calibration for the next generation of exascale simulation models. Much of my work is in partnership with the UK Met Office where I collaborate on a range of weather and climate applications.

See my GitHub repo KOH-GPJax for my JAX implementation of the Kennedy & O’Hagan (2001) calibration framework.

Research

My research interests include Bayesian inference and machine learning methods for large-scale simulation models.

• Uncertainty quantification
• Gaussian process emulation
• Bayesian optimisation
• Experimental design
• Weather and climate modelling