A comparison of data‐driven approaches to build low‐dimensional ocean models

N. Agarwal, D Kondrashov, P. Dueben, E Ryzhov, P. Berloff
2021 Journal of Advances in Modeling Earth Systems  
Medium-range weather forecast models routinely use computationally expensive ocean general circulation models (OGCMs) that are coupled to the atmosphere model. However, the long timescales of ocean dynamics and the weak influence from the deeper layers of the ocean on the atmosphere for a weather forecast of, say, a couple of days justify the investigation of replacements of expensive OGCMs with low-dimensional
doi:10.1029/2021ms002537 fatcat:wezmw4mxfnd6dcaa2nxpmcql3u