22 citations · 32 across the 6 of their papers we have counts for
6 papers
Data Fusion in a Two-stage Spatio-Temporal Model using the INLA-SPDE Approach
Stephen Jun Villejo, Janine B Illian, Ben Swallow
This paper proposes a two-stage estimation approach for a spatial misalignment scenario that is motivated by the epidemiological problem of linking pollutant exposures and health o…
Bayesian inference for stochastic oscillatory systems using the phase-corrected Linear Noise Approximation
Ben Swallow, David A. Rand, Giorgos Minas
Likelihood-based inference in stochastic non-linear dynamical systems, such as those found in chemical reaction networks and biological clock systems, is inherently complex and has…
Visualization for Epidemiological Modelling: Challenges, Solutions, Reflections & Recommendations
Jason Dykes, Alfie Abdul-Rahman, Daniel Archambault +30
We report on an ongoing collaboration between epidemiological modellers and visualization researchers by documenting and reflecting upon knowledge constructs -- a series of ideas,…
Tracking the national and regional COVID-19 epidemic status in the UK using directed Principal Component Analysis
Ben Swallow, Wen Xiang, Jasmina Panovska-Griffiths
One of the difficulties in monitoring an ongoing pandemic is deciding on the metric that best describes its status when multiple intercorrelated measurements are available. Having…
Parallel tempering as a mechanism for facilitating inference in hierarchical hidden Markov models
Giada Sacchi, Ben Swallow
The study of animal behavioural states inferred through hidden Markov models and similar state switching models has seen a significant increase in popularity in recent years. The a…
Parametric uncertainty in complex environmental models: a cheap emulation approach for models with high-dimensional output
B. Swallow, M. Rigby, J. C. Rougier +3
In order to understand underlying processes governing environmental and physical processes, and predict future outcomes, a complex computer model is frequently required to simulate…