3 papers
stat.ME2025
Conditional Extremes with Graphical Models
Aiden Farrell, Emma F. Eastoe, Clement Lee
Multivariate extreme value analysis quantifies the probability and magnitude of joint extreme events. Classical multivariate models, such as max-stable or multivariate generalised…
stat.AP2024
Degree distributions in networks: beyond the power law
Clement Lee, Emma Eastoe, Aiden Farrell
The power law is useful in describing count phenomena such as network degrees and word frequencies. With a single parameter, it captures the main feature that the frequencies are l…
stat.ME2024
Extreme value methods for estimating rare events in Utopia
L. M. André, R. Campbell, E. D'Arcy +6
To capture the extremal behaviour of complex environmental phenomena in practice, flexi\-ble techniques for modelling tail behaviour are required. In this paper, we introduce a var…