Explore a 47-minute lecture from the Fields Institute's workshop on controlling error and efficiency of numerical models. Delve into the Combined Arbitrary Lagrangian-Eulerian approach and adaptive remeshing technique for Finite Element Method, presented by Stephane Etienne from Ecole Polytechnique de Montréal. Gain insights into advanced numerical methods and their applications in improving computational efficiency and accuracy. Learn about cutting-edge techniques in computational mechanics and their potential impact on various engineering disciplines.