NVIDIA / earth2mip

Earth-2 Model Intercomparison Project (MIP) is a python framework that enables climate researchers and scientists to inter-compare AI models for weather and climate.

Home Page:https://nvidia.github.io/earth2mip/

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πŸš€[FEA]: Using noise injection between steps as model perturbation

yairchn opened this issue Β· comments

Is this a new feature, an improvement, or a change to existing functionality?

New Feature

How would you describe the priority of this feature request

Critical (currently preventing usage)

Please provide a clear description of problem you would like to solve.

To account for model uncertainties in ensemble forecasting we need to enable perturbing the model. The simplest way to achieve this is injecting noise between steps. It is important that the type of noise injection and amplitude will be determined from the config file.

Describe any alternatives you have considered

No response

We agreed this should just be a an example script/notebook for one model right now.

Closing with PR: #77