Machine-Learned Closure of URANS for Stably Stratified Turbulence: Connecting Physical Timescales & Data Hyperparameters of Deep Time-Series Models. - Muralikrishnan Gopalakrishnan Meena; Demetri Liousas; Andrew D. Simin; Aditya Kashi; Wesley Brewer; James J. Riley; Stephen M. de Bruyn Kops (CoRR, 2024)