ML4WX

Post-processing & calibration

Machine learning for precipitation forecasts post-processing — Multi-model comparison and experimental investigation

Yuhang Zhang, Aizhong Ye

Journal of Hydrometeorology ·

Paper

In one sentence. A comparison of 21 machine-learning post-processors for GEFS precipitation reforecasts up to 8 days finds extra-trees regression performs best in the Yalong basin.

Labels

Topic
Post-processing & calibration
Type
Evaluation or intercomparison of existing models
Method
Classical ML (trees, GP, linear, kernels)
Time scale
3–15 days
Domain
Regional
Data
NWP analysis or forecasts (IFS, GFS, ...)
Status
Research
Identifiers
DOI:10.1175/jhm-d-21-0096.1 OpenAlex:W3203335272
Added
2026-10-22

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