26 citations · 45 across the 5 of their papers we have counts for
4 papers · 1 filter
Detecting the Indian Monsoon using Topological Data Analysis
Enrique Alvarado, Daniela Beckelhymer, Joshua Dorrington +5
A monsoon is a wind system that seasonally reverses its direction, accompanied by corresponding changes in precipitation. The Indian monsoon is the most prominent monsoon system, p…
A topological perspective on weather regimes
Kristian Strommen, Matthew Chantry, Joshua Dorrington +1
It has long been suggested that the mid-latitude atmospheric circulation possesses what has come to be known as `weather regimes', loosely categorised as regions of phase space wit…
Through a Jet Speed Darkly: The Emergence of Robust Euro-Atlantic Regimes in the Absence of Jet Speed Variability
J. Dorrington, K. Strommen
Euro-Atlantic regimes are typically identified using either the latitude of the eddy-driven jet, or clustering algorithms in the phase space of 500hPa geopotential height (Z500). H…
Beyond skill scores: exploring sub-seasonal forecast value through a case study of French month-ahead energy prediction
Joshua Dorrington, Isla Finney, Tim Palmer +1
We quantify the value of sub-seasonal forecasts for a real-world prediction problem: the forecasting of French month-ahead energy demand. Using surface temperature as a predictor,…