Using INLA to fit a complex point process model with temporally varying effects - a case study

• Main Authors: Illian, Janine Barbel, Sørbye, Sigrunn Holbek, Rue, Håvard, Hendrichsen, Ditte Katrine
• Format: Article in Journal/Newspaper
• Language: English
• Published: UCLA Statistics 2012
• Subjects: Greenland; Laplace; ovibos moschatus; Zackenberg
• Online Access: http://eprints.gla.ac.uk/199441/; http://eprints.gla.ac.uk/199441/1/199441.pdf

Integrated nested Laplace approximation (INLA) provides a fast and yet quite exact approach to fitting complex latent Gaussian models which comprise many statistical models in a Bayesian context, including log Gaussian Cox processes. This paper discusses how a joint log Gaussian Cox process model ma...