Early termination strategies with asynchronous parallel optimization in application to automatic calibration of groundwater PDE models

Min Pang, Christine Annette Shoemaker, David Bindel

Abstract: Highlights•Asynchronous parallel with dynamic early truncation strategies are proposed to solve calibration problems.•Knowledge extraction rules used in optimization are investigated to exploit and explore the search of optimal solution.•The reduction of computational time in finding optimal solution is demonstrated by early stopping expensive objective.