This is an informal workshop that was held at the Johns Hopkins University Applied Physics Laboratory (JHU/APL) during August 21-24, 2023, the 2nd workshop of this type. The idea of the original workshop (LMAG2020) was to bring together a few dozen of experts most interested and involved in machine learning (L), data mining (M) and data assimilation (A) in geospace. It was also desired to understand the progress in concurrent research directions within different geospace disciplines to use each other's methods, to combine the results, e.g., to advance space weather forecasts, and to find other ways of interaction, synergy and integration.

Questions? Mikhail.Sitnov@jhuapl.edu