ML4WX

Local & station forecasting

Current Training and Validation Weaknesses in Classification-Based Radiation Fog Nowcast Using Machine Learning Algorithms

Michaela Vorndran, Adrian Schütz, Jörg Bendix, Boris Thies

Artificial Intelligence for the Earth Systems ·

PaperPDF

In one sentence. XGBoost radiation fog nowcasts are evaluated with persistence and guessing baselines, showing high validation scores can hide operational failure and that blockwise CV inflates skill.

Labels

Topic
Local & station forecasting, Benchmarks, datasets & evaluation
Type
Evaluation or intercomparison of existing models
Method
Classical ML (trees, GP, linear, kernels)
Time scale
0–6 h
Domain
Local / station
Data
Station / in-situ
Status
Research
Identifiers
DOI:10.1175/aies-d-21-0006.1 OpenAlex:W4389087004
Added
2026-10-22

Labels and summary are generated by Claude and reviewed weekly. Wrong? Edit this entry.